diff --git a/.buildkite/contracts-near.yml b/.buildkite/contracts-near.yml
new file mode 100644
index 000000000..198d147fa
--- /dev/null
+++ b/.buildkite/contracts-near.yml
@@ -0,0 +1,13 @@
+steps:
+    - label: "build all rust contracts"
+      command: |
+          cd contracts/near/eth-client
+          ./build.sh
+          cd ../eth-prover
+          ./build.sh
+          git status
+          changed_files=$$(git status --porcelain --untracked-files=no | wc -l)
+          if [ $$changed_files -gt 0 ]; then
+            echo 'contract changed, please rebuild contract'
+            exit 1
+          fi
\ No newline at end of file
diff --git a/.buildkite/pipeline.yml b/.buildkite/pipeline.yml
index 841d12882..88f3585d2 100644
--- a/.buildkite/pipeline.yml
+++ b/.buildkite/pipeline.yml
@@ -65,3 +65,6 @@ steps:
 
     - label: "contracts/eth/"
       command: buildkite-agent pipeline upload .buildkite/contracts-eth.yml
+
+    - label: "contracts/near/"
+      command: buildkite-agent pipeline upload .buildkite/contracts-near.yml
diff --git a/cli/init/eth-contracts.js b/cli/init/eth-contracts.js
index 3ea044f51..c03cb16dd 100644
--- a/cli/init/eth-contracts.js
+++ b/cli/init/eth-contracts.js
@@ -132,12 +132,17 @@ class InitEthLocker {
 
     console.log('Using as locker admin:', ethAdminAddress)
     const ethContractInitializer = new EthContractInitializer()
+    const minBlockAcceptanceHeight = 0
+    const pausedFlag = 0
+
     const success = await ethContractInitializer.execute(
       {
         args: [
           Buffer.from(nearTokenFactoryAccount, 'utf8'),
           ethProverAddress,
-          ethAdminAddress
+          minBlockAcceptanceHeight,
+          ethAdminAddress,
+          pausedFlag
         ],
         gas: 5000000,
         ethContractAbiPath: ethLockerAbiPath,
diff --git a/cli/package.json b/cli/package.json
index a32d42aa2..36a6535f6 100644
--- a/cli/package.json
+++ b/cli/package.json
@@ -34,7 +34,7 @@
     "rainbow-bridge-near2eth-block-relay": "1.0.0",
     "rainbow-bridge-watchdog": "1.0.0",
     "rainbow-bridge-testing": "1.0.0",
-    "rainbow-token-connector": "near/rainbow-token-connector#0646850267c42057e92f2d670eebe79c9c9211f9",
+    "rainbow-token-connector": "near/rainbow-token-connector#7fb86958362fe8e4455ebbcdb00caac067eda2ff",
     "request": "^2.88.2"
   }
-}
\ No newline at end of file
+}
diff --git a/contracts/near/Cargo.lock b/contracts/near/Cargo.lock
index 5a6955b74..0516e3846 100644
--- a/contracts/near/Cargo.lock
+++ b/contracts/near/Cargo.lock
@@ -13,6 +13,12 @@ dependencies = [
  "near-sdk",
 ]
 
+[[package]]
+name = "ahash"
+version = "0.4.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "739f4a8db6605981345c5654f3a85b056ce52f37a39d34da03f25bf2151ea16e"
+
 [[package]]
 name = "aho-corasick"
 version = "0.7.10"
@@ -106,6 +112,12 @@ version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b41b7ea54a0c9d92199de89e20e58d49f02f8e699814ef3fdf266f6f748d15c7"
 
+[[package]]
+name = "base64"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "904dfeac50f3cdaba28fc6f57fdcddb75f49ed61346676a78c4ffe55877802fd"
+
 [[package]]
 name = "bincode"
 version = "1.2.1"
@@ -124,7 +136,7 @@ checksum = "c72a978d268b1d70b0e963217e60fdabd9523a941457a6c42a7315d15c7e89e5"
 dependencies = [
  "bitflags 1.2.1",
  "cexpr",
- "cfg-if",
+ "cfg-if 0.1.10",
  "clang-sys",
  "clap",
  "env_logger",
@@ -132,7 +144,7 @@ dependencies = [
  "lazycell",
  "log 0.4.8",
  "peeking_take_while",
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
  "regex",
  "rustc-hash",
@@ -170,8 +182,8 @@ checksum = "94cb07b0da6a73955f8fb85d24c466778e70cda767a568229b104f0264089330"
 dependencies = [
  "byte-tools",
  "crypto-mac",
- "digest",
- "opaque-debug",
+ "digest 0.8.1",
+ "opaque-debug 0.2.3",
 ]
 
 [[package]]
@@ -183,10 +195,10 @@ dependencies = [
  "arrayref",
  "arrayvec 0.5.1",
  "cc",
- "cfg-if",
+ "cfg-if 0.1.10",
  "constant_time_eq",
  "crypto-mac",
- "digest",
+ "digest 0.8.1",
 ]
 
 [[package]]
@@ -198,7 +210,16 @@ dependencies = [
  "block-padding",
  "byte-tools",
  "byteorder",
- "generic-array",
+ "generic-array 0.12.3",
+]
+
+[[package]]
+name = "block-buffer"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4152116fd6e9dadb291ae18fc1ec3575ed6d84c29642d97890f4b4a3417297e4"
+dependencies = [
+ "generic-array 0.14.4",
 ]
 
 [[package]]
@@ -216,7 +237,17 @@ version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c7769f8f6fdc6ac7617bbc8bc7ef9dc263cd459d99d21cf2ab4afc3bc8d7d70d"
 dependencies = [
- "borsh-derive",
+ "borsh-derive 0.6.2",
+]
+
+[[package]]
+name = "borsh"
+version = "0.8.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "09a7111f797cc721407885a323fb071636aee57f750b1a4ddc27397eba168a74"
+dependencies = [
+ "borsh-derive 0.8.2",
+ "hashbrown",
 ]
 
 [[package]]
@@ -225,9 +256,22 @@ version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d2689a82a5fe57f9e71997b16bea340da338c7fb8db400b8d9d55b59010540d8"
 dependencies = [
- "borsh-derive-internal",
- "borsh-schema-derive-internal",
- "syn 1.0.31",
+ "borsh-derive-internal 0.6.2",
+ "borsh-schema-derive-internal 0.6.2",
+ "syn 1.0.57",
+]
+
+[[package]]
+name = "borsh-derive"
+version = "0.8.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "307f3740906bac2c118a8122fe22681232b244f1369273e45f1156b45c43d2dd"
+dependencies = [
+ "borsh-derive-internal 0.8.2",
+ "borsh-schema-derive-internal 0.8.2",
+ "proc-macro-crate",
+ "proc-macro2 1.0.24",
+ "syn 1.0.57",
 ]
 
 [[package]]
@@ -236,9 +280,20 @@ version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "39b621f19e9891a34f679034fa2238260e27c0eddfe2804e9fb282061cf9b294"
 dependencies = [
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.31",
+ "syn 1.0.57",
+]
+
+[[package]]
+name = "borsh-derive-internal"
+version = "0.8.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d2104c73179359431cc98e016998f2f23bc7a05bc53e79741bcba705f30047bc"
+dependencies = [
+ "proc-macro2 1.0.24",
+ "quote 1.0.7",
+ "syn 1.0.57",
 ]
 
 [[package]]
@@ -247,9 +302,20 @@ version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "befebdb9e223ae4528b3d597dbbfb5c68566822d2a3de3e260f235360773ba29"
 dependencies = [
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.31",
+ "syn 1.0.57",
+]
+
+[[package]]
+name = "borsh-schema-derive-internal"
+version = "0.8.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ae29eb8418fcd46f723f8691a2ac06857d31179d33d2f2d91eb13967de97c728"
+dependencies = [
+ "proc-macro2 1.0.24",
+ "quote 1.0.7",
+ "syn 1.0.57",
 ]
 
 [[package]]
@@ -258,6 +324,12 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "476e9cd489f9e121e02ffa6014a8ef220ecb15c05ed23fc34cca13925dc283fb"
 
+[[package]]
+name = "bs58"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "771fe0050b883fcc3ea2359b1a96bcfbc090b7116eae7c3c512c7a083fdf23d3"
+
 [[package]]
 name = "byte-slice-cast"
 version = "0.3.5"
@@ -331,6 +403,12 @@ version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
 
+[[package]]
+name = "cfg-if"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
+
 [[package]]
 name = "chrono"
 version = "0.4.11"
@@ -426,6 +504,12 @@ version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b3a71ab494c0b5b860bdc8407ae08978052417070c2ced38573a9157ad75b8ac"
 
+[[package]]
+name = "cpuid-bool"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8aebca1129a03dc6dc2b127edd729435bbc4a37e1d5f4d7513165089ceb02634"
+
 [[package]]
 name = "crossbeam-deque"
 version = "0.7.3"
@@ -444,7 +528,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "058ed274caafc1f60c4997b5fc07bf7dc7cca454af7c6e81edffe5f33f70dace"
 dependencies = [
  "autocfg 1.0.0",
- "cfg-if",
+ "cfg-if 0.1.10",
  "crossbeam-utils",
  "lazy_static",
  "maybe-uninit",
@@ -458,7 +542,7 @@ version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "774ba60a54c213d409d5353bda12d49cd68d14e45036a285234c8d6f91f92570"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "crossbeam-utils",
  "maybe-uninit",
 ]
@@ -470,7 +554,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c3c7c73a2d1e9fc0886a08b93e98eb643461230d5f1925e4036204d5f2e261a8"
 dependencies = [
  "autocfg 1.0.0",
- "cfg-if",
+ "cfg-if 0.1.10",
  "lazy_static",
 ]
 
@@ -486,7 +570,7 @@ version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4434400df11d95d556bac068ddfedd482915eb18fe8bea89bc80b6e4b1c179e5"
 dependencies = [
- "generic-array",
+ "generic-array 0.12.3",
  "subtle 1.0.0",
 ]
 
@@ -497,7 +581,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5d85653f070353a16313d0046f173f70d1aadd5b42600a14de626f0dfb3473a5"
 dependencies = [
  "byteorder",
- "digest",
+ "digest 0.8.1",
  "rand_core 0.5.1",
  "subtle 2.2.3",
  "zeroize",
@@ -523,9 +607,9 @@ version = "0.99.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bc655351f820d774679da6cdc23355a93de496867d8203496675162e17b1d671"
 dependencies = [
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.31",
+ "syn 1.0.57",
 ]
 
 [[package]]
@@ -534,7 +618,16 @@ version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f3d0c8c8752312f9713efd397ff63acb9f85585afbf179282e720e7704954dd5"
 dependencies = [
- "generic-array",
+ "generic-array 0.12.3",
+]
+
+[[package]]
+name = "digest"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d3dd60d1080a57a05ab032377049e0591415d2b31afd7028356dbf3cc6dcb066"
+dependencies = [
+ "generic-array 0.14.4",
 ]
 
 [[package]]
@@ -547,9 +640,9 @@ dependencies = [
  "byteorder",
  "lazy_static",
  "owning_ref",
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.31",
+ "syn 1.0.57",
 ]
 
 [[package]]
@@ -569,7 +662,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e2a9b11b96248fc9efa0c093e6406fea7e55a7e893c932dbdf47074f34ec52e7"
 dependencies = [
  "quote 1.0.7",
- "syn 1.0.31",
+ "syn 1.0.57",
 ]
 
 [[package]]
@@ -581,7 +674,7 @@ dependencies = [
  "clear_on_drop",
  "curve25519-dalek",
  "rand 0.7.3",
- "sha2",
+ "sha2 0.8.2",
 ]
 
 [[package]]
@@ -654,7 +747,7 @@ version = "0.1.0"
 dependencies = [
  "admin-controlled",
  "arrutil",
- "borsh",
+ "borsh 0.8.2",
  "eth-types",
  "ethash",
  "futures",
@@ -676,7 +769,7 @@ name = "eth-prover"
 version = "0.1.0"
 dependencies = [
  "admin-controlled",
- "borsh",
+ "borsh 0.8.2",
  "eth-types",
  "hex",
  "indicatif",
@@ -695,7 +788,7 @@ dependencies = [
 name = "eth-types"
 version = "0.1.0"
 dependencies = [
- "borsh",
+ "borsh 0.8.2",
  "derive_more 0.99.8",
  "ethereum-types 0.9.2",
  "near-sdk",
@@ -896,13 +989,23 @@ dependencies = [
  "typenum",
 ]
 
+[[package]]
+name = "generic-array"
+version = "0.14.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "501466ecc8a30d1d3b7fc9229b122b2ce8ed6e9d9223f1138d4babb253e51817"
+dependencies = [
+ "typenum",
+ "version_check 0.9.2",
+]
+
 [[package]]
 name = "getrandom"
 version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7abc8dd8451921606d809ba32e95b6111925cd2906060d2dcc29c070220503eb"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "libc",
  "wasi",
 ]
@@ -937,6 +1040,15 @@ version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "65043da274378d68241eb9a8f8f8aa54e349136f7b8e12f63e3ef44043cc30e1"
 
+[[package]]
+name = "hashbrown"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7afe4a420e3fe79967a00898cc1f4db7c8a49a9333a29f8a4bd76a253d5cd04"
+dependencies = [
+ "ahash",
+]
+
 [[package]]
 name = "heapsize"
 version = "0.4.2"
@@ -1318,7 +1430,7 @@ version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "14b6052be84e6b71ab17edffc2eeabf5c2c3ae1fdb464aae35ac50c67a44e1f7"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
 ]
 
 [[package]]
@@ -1379,7 +1491,7 @@ version = "0.6.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fce347092656428bc8eaf6201042cb551b8d67855af7374542a92a0fbfcac430"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "fuchsia-zircon",
  "fuchsia-zircon-sys",
  "iovec",
@@ -1440,11 +1552,11 @@ source = "git+https://github.com/nearprotocol/nearcore.git#06674af003f0031d1ec2d
 dependencies = [
  "arrayref",
  "blake2",
- "borsh",
- "bs58",
+ "borsh 0.6.2",
+ "bs58 0.3.1",
  "c2-chacha",
  "curve25519-dalek",
- "digest",
+ "digest 0.8.1",
  "ed25519-dalek",
  "lazy_static",
  "libc",
@@ -1453,7 +1565,7 @@ dependencies = [
  "rand_core 0.5.1",
  "serde",
  "serde_json",
- "sha2",
+ "sha2 0.8.2",
  "subtle 2.2.3",
 ]
 
@@ -1472,7 +1584,7 @@ name = "near-pool"
 version = "0.1.0"
 source = "git+https://github.com/nearprotocol/nearcore.git#06674af003f0031d1ec2dbd226c309bde5b5d200"
 dependencies = [
- "borsh",
+ "borsh 0.6.2",
  "near-crypto",
  "near-primitives",
  "rand 0.7.3",
@@ -1484,8 +1596,8 @@ version = "0.1.0"
 source = "git+https://github.com/nearprotocol/nearcore.git#06674af003f0031d1ec2dbd226c309bde5b5d200"
 dependencies = [
  "base64 0.11.0",
- "borsh",
- "bs58",
+ "borsh 0.6.2",
+ "bs58 0.3.1",
  "byteorder",
  "chrono",
  "derive_more 0.99.8",
@@ -1495,29 +1607,36 @@ dependencies = [
  "lazy_static",
  "near-crypto",
  "near-rpc-error-macro 0.1.0 (git+https://github.com/nearprotocol/nearcore.git)",
- "near-vm-errors 0.9.1 (git+https://github.com/nearprotocol/nearcore.git)",
- "num-rational",
+ "near-vm-errors 0.9.1",
+ "num-rational 0.2.4",
  "primitive-types 0.7.2",
  "rand 0.7.3",
  "reed-solomon-erasure",
  "regex",
  "serde",
  "serde_json",
- "sha2",
+ "sha2 0.8.2",
  "smart-default",
  "validator",
  "validator_derive",
 ]
 
 [[package]]
-name = "near-rpc-error-core"
+name = "near-primitives-core"
 version = "0.1.0"
-source = "git+https://github.com/nearprotocol/nearcore.git#06674af003f0031d1ec2dbd226c309bde5b5d200"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "92035b79bf9983502fe7b67b5a9fecea7604e979d439727827fd0d8f0d77720e"
 dependencies = [
- "proc-macro2 1.0.18",
- "quote 1.0.7",
+ "base64 0.11.0",
+ "borsh 0.8.2",
+ "bs58 0.4.0",
+ "derive_more 0.99.8",
+ "hex",
+ "lazy_static",
+ "num-rational 0.3.2",
  "serde",
- "syn 1.0.31",
+ "serde_json",
+ "sha2 0.9.3",
 ]
 
 [[package]]
@@ -1526,24 +1645,22 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ffa8dbf8437a28ac40fcb85859ab0d0b8385013935b000c7a51ae79631dd74d9"
 dependencies = [
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
  "serde",
  "serde_json",
- "syn 1.0.31",
+ "syn 1.0.57",
 ]
 
 [[package]]
-name = "near-rpc-error-macro"
+name = "near-rpc-error-core"
 version = "0.1.0"
 source = "git+https://github.com/nearprotocol/nearcore.git#06674af003f0031d1ec2dbd226c309bde5b5d200"
 dependencies = [
- "near-rpc-error-core 0.1.0 (git+https://github.com/nearprotocol/nearcore.git)",
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
  "serde",
- "serde_json",
- "syn 1.0.31",
+ "syn 1.0.57",
 ]
 
 [[package]]
@@ -1553,40 +1670,43 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0c6111d713e90c7c551dee937f4a06cb9ea2672243455a4454cc7566387ba2d9"
 dependencies = [
  "near-rpc-error-core 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
  "serde",
  "serde_json",
- "syn 1.0.31",
+ "syn 1.0.57",
 ]
 
 [[package]]
-name = "near-runtime-configs"
+name = "near-rpc-error-macro"
 version = "0.1.0"
 source = "git+https://github.com/nearprotocol/nearcore.git#06674af003f0031d1ec2dbd226c309bde5b5d200"
 dependencies = [
- "near-primitives",
- "near-runtime-fees 0.9.1 (git+https://github.com/nearprotocol/nearcore.git)",
- "near-vm-logic 0.9.1 (git+https://github.com/nearprotocol/nearcore.git)",
+ "near-rpc-error-core 0.1.0 (git+https://github.com/nearprotocol/nearcore.git)",
+ "proc-macro2 1.0.24",
+ "quote 1.0.7",
  "serde",
+ "serde_json",
+ "syn 1.0.57",
 ]
 
 [[package]]
-name = "near-runtime-fees"
-version = "0.9.1"
+name = "near-runtime-configs"
+version = "0.1.0"
 source = "git+https://github.com/nearprotocol/nearcore.git#06674af003f0031d1ec2dbd226c309bde5b5d200"
 dependencies = [
- "num-rational",
+ "near-primitives",
+ "near-runtime-fees",
+ "near-vm-logic 0.9.1",
  "serde",
 ]
 
 [[package]]
 name = "near-runtime-fees"
 version = "0.9.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f4992274c8acb33fa1246715d3aafbce5688ae82243c779b561f8eaff1bb6f1"
+source = "git+https://github.com/nearprotocol/nearcore.git#06674af003f0031d1ec2dbd226c309bde5b5d200"
 dependencies = [
- "num-rational",
+ "num-rational 0.2.4",
  "serde",
 ]
 
@@ -1604,42 +1724,51 @@ dependencies = [
 ]
 
 [[package]]
-name = "near-sdk"
-version = "0.11.0"
+name = "near-runtime-utils"
+version = "3.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81319d4d44283f63467e4f02b6209297b10643c7aeb62e2ee41e0c31b43e2375"
+checksum = "47f5c1891cec5a03e3dc99f985031408b19516305e2e59d64c4ce52b409e46a0"
 dependencies = [
- "base64 0.11.0",
- "borsh",
- "bs58",
- "near-runtime-fees 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static",
+ "regex",
+]
+
+[[package]]
+name = "near-sdk"
+version = "3.0.0-pre.3"
+source = "git+https://github.com/near/near-sdk-rs?rev=613adcab6322e4f830efb4d5bde2a810ae642158#613adcab6322e4f830efb4d5bde2a810ae642158"
+dependencies = [
+ "base64 0.13.0",
+ "borsh 0.8.2",
+ "bs58 0.4.0",
+ "near-primitives-core",
  "near-sdk-macros",
- "near-vm-logic 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "near-vm-logic 3.0.0",
  "serde",
+ "serde_json",
+ "wee_alloc",
 ]
 
 [[package]]
 name = "near-sdk-core"
-version = "0.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1f3767fc2a61e6577f1336e06d6962a6c61fc39299573b8a25696fd09ce96ffb"
+version = "3.0.0-pre.3"
+source = "git+https://github.com/near/near-sdk-rs?rev=613adcab6322e4f830efb4d5bde2a810ae642158#613adcab6322e4f830efb4d5bde2a810ae642158"
 dependencies = [
  "Inflector",
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.31",
+ "syn 1.0.57",
 ]
 
 [[package]]
 name = "near-sdk-macros"
-version = "0.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "27c06b45c56028b0e1241b2196397d449091665f3f08d543415373505df5e05f"
+version = "3.0.0-pre.3"
+source = "git+https://github.com/near/near-sdk-rs?rev=613adcab6322e4f830efb4d5bde2a810ae642158#613adcab6322e4f830efb4d5bde2a810ae642158"
 dependencies = [
  "near-sdk-core",
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.31",
+ "syn 1.0.57",
 ]
 
 [[package]]
@@ -1647,7 +1776,7 @@ name = "near-store"
 version = "0.1.0"
 source = "git+https://github.com/nearprotocol/nearcore.git#06674af003f0031d1ec2dbd226c309bde5b5d200"
 dependencies = [
- "borsh",
+ "borsh 0.6.2",
  "byteorder",
  "cached",
  "derive_more 0.99.8",
@@ -1668,18 +1797,19 @@ name = "near-vm-errors"
 version = "0.9.1"
 source = "git+https://github.com/nearprotocol/nearcore.git#06674af003f0031d1ec2dbd226c309bde5b5d200"
 dependencies = [
- "borsh",
+ "borsh 0.6.2",
  "near-rpc-error-macro 0.1.0 (git+https://github.com/nearprotocol/nearcore.git)",
  "serde",
 ]
 
 [[package]]
 name = "near-vm-errors"
-version = "0.9.1"
+version = "3.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "386c2c07ef37ae52ad43860ef69c6322bbc1e610ae0c08c1d7f5ff56f4c28e6a"
+checksum = "53a100dda565c5375ac061126167afc5c33cdba1f2e325cfae3ce08f4a5a432a"
 dependencies = [
- "borsh",
+ "borsh 0.8.2",
+ "hex",
  "near-rpc-error-macro 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde",
 ]
@@ -1690,28 +1820,30 @@ version = "0.9.1"
 source = "git+https://github.com/nearprotocol/nearcore.git#06674af003f0031d1ec2dbd226c309bde5b5d200"
 dependencies = [
  "base64 0.11.0",
- "bs58",
+ "bs58 0.3.1",
  "byteorder",
- "near-runtime-fees 0.9.1 (git+https://github.com/nearprotocol/nearcore.git)",
- "near-vm-errors 0.9.1 (git+https://github.com/nearprotocol/nearcore.git)",
+ "near-runtime-fees",
+ "near-vm-errors 0.9.1",
  "serde",
- "sha2",
+ "sha2 0.8.2",
  "sha3",
 ]
 
 [[package]]
 name = "near-vm-logic"
-version = "0.9.1"
+version = "3.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a6da6c80d3428f45248577820bfc943b8261a6f11d6721037e5c3f43484047cd"
+checksum = "a12201244dd59ae79506767afe7a8f51b5eb7bd0aa237d355dfa635f7b777c4a"
 dependencies = [
- "base64 0.11.0",
- "bs58",
+ "base64 0.13.0",
+ "borsh 0.8.2",
+ "bs58 0.4.0",
  "byteorder",
- "near-runtime-fees 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "near-vm-errors 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "near-primitives-core",
+ "near-runtime-utils",
+ "near-vm-errors 3.0.0",
  "serde",
- "sha2",
+ "sha2 0.8.2",
  "sha3",
 ]
 
@@ -1721,9 +1853,9 @@ version = "0.9.1"
 source = "git+https://github.com/nearprotocol/nearcore.git#06674af003f0031d1ec2dbd226c309bde5b5d200"
 dependencies = [
  "cached",
- "near-runtime-fees 0.9.1 (git+https://github.com/nearprotocol/nearcore.git)",
- "near-vm-errors 0.9.1 (git+https://github.com/nearprotocol/nearcore.git)",
- "near-vm-logic 0.9.1 (git+https://github.com/nearprotocol/nearcore.git)",
+ "near-runtime-fees",
+ "near-vm-errors 0.9.1",
+ "near-vm-logic 0.9.1",
  "parity-wasm",
  "pwasm-utils",
  "wasmer-runtime",
@@ -1736,7 +1868,7 @@ version = "0.2.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2ba7c918ac76704fb42afcbbb43891e72731f3dcca3bef2a19786297baf14af7"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "libc",
  "winapi 0.3.8",
 ]
@@ -1749,7 +1881,7 @@ checksum = "3b2e0b4f3320ed72aaedb9a5ac838690a8047c7b275da22711fddff4f8a14229"
 dependencies = [
  "bitflags 1.2.1",
  "cc",
- "cfg-if",
+ "cfg-if 0.1.10",
  "libc",
  "void",
 ]
@@ -1759,7 +1891,7 @@ name = "node-runtime"
 version = "0.9.0"
 source = "git+https://github.com/nearprotocol/nearcore.git#06674af003f0031d1ec2dbd226c309bde5b5d200"
 dependencies = [
- "borsh",
+ "borsh 0.6.2",
  "byteorder",
  "cached",
  "lazy_static",
@@ -1768,17 +1900,17 @@ dependencies = [
  "near-metrics",
  "near-primitives",
  "near-runtime-configs",
- "near-runtime-fees 0.9.1 (git+https://github.com/nearprotocol/nearcore.git)",
+ "near-runtime-fees",
  "near-store",
- "near-vm-errors 0.9.1 (git+https://github.com/nearprotocol/nearcore.git)",
- "near-vm-logic 0.9.1 (git+https://github.com/nearprotocol/nearcore.git)",
+ "near-vm-errors 0.9.1",
+ "near-vm-logic 0.9.1",
  "near-vm-runner",
- "num-rational",
+ "num-rational 0.2.4",
  "rand 0.7.3",
  "rocksdb",
  "serde",
  "serde_json",
- "sha2",
+ "sha2 0.8.2",
  "sha3",
 ]
 
@@ -1809,6 +1941,17 @@ dependencies = [
  "num-traits",
 ]
 
+[[package]]
+name = "num-bigint"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d0a3d5e207573f948a9e5376662aa743a2ea13f7c50a554d7af443a73fbfeba"
+dependencies = [
+ "autocfg 1.0.0",
+ "num-integer",
+ "num-traits",
+]
+
 [[package]]
 name = "num-integer"
 version = "0.1.43"
@@ -1826,7 +1969,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5c000134b5dbf44adc5cb772486d335293351644b801551abe8f75c84cfa4aef"
 dependencies = [
  "autocfg 1.0.0",
- "num-bigint",
+ "num-bigint 0.2.6",
+ "num-integer",
+ "num-traits",
+ "serde",
+]
+
+[[package]]
+name = "num-rational"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "12ac428b1cb17fce6f731001d307d351ec70a6d202fc2e60f7d4c5e42d8f4f07"
+dependencies = [
+ "autocfg 1.0.0",
+ "num-bigint 0.3.2",
  "num-integer",
  "num-traits",
  "serde",
@@ -1869,6 +2025,12 @@ version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2839e79665f131bdb5782e51f2c6c9599c133c6098982a54c794358bf432529c"
 
+[[package]]
+name = "opaque-debug"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
+
 [[package]]
 name = "openssl"
 version = "0.10.29"
@@ -1876,7 +2038,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cee6d85f4cb4c4f59a6a85d5b68a233d280c82e29e822913b9c8b129fbf20bdd"
 dependencies = [
  "bitflags 1.2.1",
- "cfg-if",
+ "cfg-if 0.1.10",
  "foreign-types",
  "lazy_static",
  "libc",
@@ -1951,7 +2113,7 @@ checksum = "4fca4f82fccae37e8bbdaeb949a4a218a1bbc485d11598f193d2a908042e5fc1"
 dependencies = [
  "arrayvec 0.5.1",
  "cc",
- "cfg-if",
+ "cfg-if 0.1.10",
  "rand 0.7.3",
 ]
 
@@ -1999,7 +2161,7 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cb88cb1cb3790baa6776844f968fea3be44956cf184fa1be5a03341f5491278c"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "cloudabi",
  "libc",
  "rand 0.6.5",
@@ -2015,7 +2177,7 @@ version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b876b1b9e7ac6e1a74a6da34d25c42e17e8862aa409cbbbdcfc8d86c6f3bc62b"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "cloudabi",
  "libc",
  "redox_syscall",
@@ -2030,7 +2192,7 @@ version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d58c7c768d4ba344e3e8d72518ac13e259d7c7ade24167003b8488e10b6740a3"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "cloudabi",
  "libc",
  "redox_syscall",
@@ -2141,6 +2303,15 @@ dependencies = [
  "uint 0.8.3",
 ]
 
+[[package]]
+name = "proc-macro-crate"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1d6ea3c4595b96363c13943497db34af4460fb474a95c43f4446ad341b8c9785"
+dependencies = [
+ "toml",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "0.4.30"
@@ -2152,9 +2323,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.18"
+version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "beae6331a816b1f65d04c45b078fd8e6c93e8071771f41b8163255bbd8d7c8fa"
+checksum = "1e0704ee1a7e00d7bb417d0770ea303c1bccbabf0ef1667dae92b5967f5f8a71"
 dependencies = [
  "unicode-xid 0.2.0",
 ]
@@ -2165,7 +2336,7 @@ version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b0575e258dab62268e7236d7307caa38848acbda7ec7ab87bd9093791e999d20"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "fnv",
  "lazy_static",
  "protobuf",
@@ -2211,7 +2382,7 @@ version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "aa563d17ecb180e500da1cfd2b028310ac758de548efdd203e18f283af693f37"
 dependencies = [
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
 ]
 
 [[package]]
@@ -2446,9 +2617,9 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e33d7b2abe0c340d8797fe2907d3f20d3b5ea5908683618bfe80df7f621f672a"
 dependencies = [
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.31",
+ "syn 1.0.57",
 ]
 
 [[package]]
@@ -2588,9 +2759,9 @@ version = "1.0.112"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bf0343ce212ac0d3d6afd9391ac8e9c9efe06b533c8d33f660f6390cc4093f57"
 dependencies = [
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.31",
+ "syn 1.0.57",
 ]
 
 [[package]]
@@ -2617,10 +2788,23 @@ version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a256f46ea78a0c0d9ff00077504903ac881a1dafdc20da66545699e7776b3e69"
 dependencies = [
- "block-buffer",
- "digest",
+ "block-buffer 0.7.3",
+ "digest 0.8.1",
  "fake-simd",
- "opaque-debug",
+ "opaque-debug 0.2.3",
+]
+
+[[package]]
+name = "sha2"
+version = "0.9.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa827a14b29ab7f44778d14a88d3cb76e949c45083f7dbfa507d0cb699dc12de"
+dependencies = [
+ "block-buffer 0.9.0",
+ "cfg-if 1.0.0",
+ "cpuid-bool",
+ "digest 0.9.0",
+ "opaque-debug 0.3.0",
 ]
 
 [[package]]
@@ -2629,11 +2813,11 @@ version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dd26bc0e7a2e3a7c959bc494caf58b72ee0c71d67704e9520f736ca7e4853ecf"
 dependencies = [
- "block-buffer",
+ "block-buffer 0.7.3",
  "byte-tools",
- "digest",
+ "digest 0.8.1",
  "keccak",
- "opaque-debug",
+ "opaque-debug 0.2.3",
 ]
 
 [[package]]
@@ -2675,9 +2859,9 @@ version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "133659a15339456eeeb07572eb02a91c91e9815e9cbc89566944d2c8d3efdbf6"
 dependencies = [
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.31",
+ "syn 1.0.57",
 ]
 
 [[package]]
@@ -2710,7 +2894,7 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8131256a5896cabcf5eb04f4d6dacbe1aefda854b0d9896e09cb58829ec5638c"
 dependencies = [
- "generic-array",
+ "generic-array 0.12.3",
 ]
 
 [[package]]
@@ -2741,9 +2925,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "87c85aa3f8ea653bfd3ddf25f7ee357ee4d204731f6aa9ad04002306f6e2774c"
 dependencies = [
  "heck",
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.31",
+ "syn 1.0.57",
 ]
 
 [[package]]
@@ -2771,11 +2955,11 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.31"
+version = "1.0.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5304cfdf27365b7585c25d4af91b35016ed21ef88f17ced89c7093b43dba8b6"
+checksum = "4211ce9909eb971f111059df92c45640aad50a619cf55cd76476be803c4c68e6"
 dependencies = [
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
  "unicode-xid 0.2.0",
 ]
@@ -2792,7 +2976,7 @@ version = "3.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7a6e24d9338a0a5be79593e2fa15a648add6138caa803e2d5bc782c371732ca9"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "libc",
  "rand 0.7.3",
  "redox_syscall",
@@ -2852,9 +3036,9 @@ version = "1.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bd80fc12f73063ac132ac92aceea36734f04a1d93c1240c6944e23a3b8841793"
 dependencies = [
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
- "syn 1.0.31",
+ "syn 1.0.57",
 ]
 
 [[package]]
@@ -3144,6 +3328,15 @@ dependencies = [
  "tokio-reactor",
 ]
 
+[[package]]
+name = "toml"
+version = "0.5.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a31142970826733df8241ef35dc040ef98c679ab14d7c3e54d827099b3acecaa"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "traitobject"
 version = "0.1.0"
@@ -3288,10 +3481,10 @@ checksum = "0d577dfb8ca9440a5c0b053d5a19b68f5c92ef57064bac87c8205c3f6072c20f"
 dependencies = [
  "if_chain",
  "lazy_static",
- "proc-macro2 1.0.18",
+ "proc-macro2 1.0.24",
  "quote 1.0.7",
  "regex",
- "syn 1.0.31",
+ "syn 1.0.57",
  "validator",
 ]
 
@@ -3365,7 +3558,7 @@ dependencies = [
  "bincode",
  "blake3",
  "cc",
- "digest",
+ "digest 0.8.1",
  "errno",
  "hex",
  "indexmap",
@@ -3467,7 +3660,7 @@ version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dbb3b5a6b2bb17cb6ad44a2e68a43e8d2722c997da10e928665c72ec6c0a0b8e"
 dependencies = [
- "cfg-if",
+ "cfg-if 0.1.10",
  "libc",
  "memory_units",
  "winapi 0.3.8",
diff --git a/contracts/near/admin-controlled/Cargo.toml b/contracts/near/admin-controlled/Cargo.toml
index 2354af8a3..1411a7a7f 100644
--- a/contracts/near/admin-controlled/Cargo.toml
+++ b/contracts/near/admin-controlled/Cargo.toml
@@ -8,4 +8,4 @@ edition = "2018"
 crate-type = ["cdylib", "rlib"]
 
 [dependencies]
-near-sdk = "0.11.0"
+near-sdk = { git = "https://github.com/near/near-sdk-rs", rev = "613adcab6322e4f830efb4d5bde2a810ae642158" }
\ No newline at end of file
diff --git a/contracts/near/admin-controlled/src/lib.rs b/contracts/near/admin-controlled/src/lib.rs
index 1c346e20a..9515a41b8 100644
--- a/contracts/near/admin-controlled/src/lib.rs
+++ b/contracts/near/admin-controlled/src/lib.rs
@@ -1,14 +1,13 @@
+pub mod macros;
+pub use macros::*;
+
 use near_sdk::env;
 
 pub type Mask = u128;
 
 pub trait AdminControlled {
     fn is_owner(&self) -> bool {
-        env::current_account_id() == env::signer_account_id()
-    }
-
-    fn assert_owner(&self) {
-        assert!(self.is_owner());
+        env::current_account_id() == env::predecessor_account_id()
     }
 
     /// Return the current mask representing all paused events.
diff --git a/contracts/near/admin-controlled/src/macros.rs b/contracts/near/admin-controlled/src/macros.rs
new file mode 100644
index 000000000..6d47ad78f
--- /dev/null
+++ b/contracts/near/admin-controlled/src/macros.rs
@@ -0,0 +1,21 @@
+#[macro_export]
+macro_rules! impl_admin_controlled {
+    ($contract: ident, $paused: ident) => {
+        use admin_controlled::{AdminControlled as AdminControlledInner, Mask as MaskInner};
+        use near_sdk as near_sdk_inner;
+
+        #[near_bindgen]
+        impl AdminControlledInner for $contract {
+            #[result_serializer(borsh)]
+            fn get_paused(&self) -> MaskInner {
+                self.$paused
+            }
+
+            #[result_serializer(borsh)]
+            fn set_paused(&mut self, #[serializer(borsh)] paused: MaskInner) {
+                near_sdk_inner::assert_self();
+                self.$paused = paused;
+            }
+        }
+    };
+}
diff --git a/contracts/near/eth-client/Cargo.toml b/contracts/near/eth-client/Cargo.toml
index 06543f208..19857a850 100644
--- a/contracts/near/eth-client/Cargo.toml
+++ b/contracts/near/eth-client/Cargo.toml
@@ -10,8 +10,8 @@ crate-type = ["cdylib", "rlib"]
 [dependencies]
 eth-types =  { path = "../eth-types" }
 admin-controlled =  { path = "../admin-controlled" }
-near-sdk = "0.11.0"
-borsh = "0.6.2"
+near-sdk = { git = "https://github.com/near/near-sdk-rs", rev = "613adcab6322e4f830efb4d5bde2a810ae642158" }
+borsh = "0.8.1"
 wee_alloc = { version = "0.4.5", default-features = false, features = [] }
 rlp = "0.4.2"
 futures = "0.1.26"
diff --git a/contracts/near/eth-client/build.sh b/contracts/near/eth-client/build.sh
index 1b273b69a..0e995c507 100755
--- a/contracts/near/eth-client/build.sh
+++ b/contracts/near/eth-client/build.sh
@@ -18,6 +18,6 @@ docker run \
      -w /host/eth-client \
      -e RUSTFLAGS='-C link-arg=-s' \
      nearprotocol/contract-builder \
-     cargo +stable build --target wasm32-unknown-unknown --release
+     /bin/bash -c "rustup target add wasm32-unknown-unknown; cargo build --target wasm32-unknown-unknown --release"
 
 cp $DIR/../target/wasm32-unknown-unknown/release/eth_client.wasm $DIR/../res/
diff --git a/contracts/near/eth-client/rust-toolchain b/contracts/near/eth-client/rust-toolchain
new file mode 100644
index 000000000..ed83872af
--- /dev/null
+++ b/contracts/near/eth-client/rust-toolchain
@@ -0,0 +1 @@
+stable-2020-10-08
diff --git a/contracts/near/eth-client/src/lib.rs b/contracts/near/eth-client/src/lib.rs
index f9b0a3d0e..3b3fc0af8 100644
--- a/contracts/near/eth-client/src/lib.rs
+++ b/contracts/near/eth-client/src/lib.rs
@@ -1,13 +1,11 @@
-use admin_controlled::{AdminControlled, Mask};
+use admin_controlled::Mask;
 use borsh::{BorshDeserialize, BorshSerialize};
 use eth_types::*;
 use near_sdk::collections::UnorderedMap;
 use near_sdk::AccountId;
-use near_sdk::{env, near_bindgen};
+use near_sdk::{env, near_bindgen, PanicOnDefault};
 
-#[cfg(target_arch = "wasm32")]
-#[global_allocator]
-static ALLOC: wee_alloc::WeeAlloc = wee_alloc::WeeAlloc::INIT;
+near_sdk::setup_alloc!();
 
 #[cfg(not(target_arch = "wasm32"))]
 #[cfg(test)]
@@ -62,7 +60,7 @@ pub struct HeaderInfo {
 const PAUSE_ADD_BLOCK_HEADER: Mask = 1;
 
 #[near_bindgen]
-#[derive(BorshDeserialize, BorshSerialize)]
+#[derive(BorshDeserialize, BorshSerialize, PanicOnDefault)]
 pub struct EthClient {
     /// Whether client validates the PoW when accepting the header. Should only be set to `false`
     /// for debugging, testing, diagnostic purposes when used with Ganache or in PoA testnets
@@ -105,26 +103,6 @@ pub struct EthClient {
     paused: Mask,
 }
 
-impl Default for EthClient {
-    fn default() -> Self {
-        env::panic(b"EthClient is not initialized");
-    }
-}
-
-#[near_bindgen]
-impl AdminControlled for EthClient {
-    #[result_serializer(borsh)]
-    fn get_paused(&self) -> Mask {
-        self.paused
-    }
-
-    #[result_serializer(borsh)]
-    fn set_paused(&mut self, #[serializer(borsh)] paused: Mask) {
-        self.assert_owner();
-        self.paused = paused;
-    }
-}
-
 #[near_bindgen]
 impl EthClient {
     #[init]
@@ -441,3 +419,5 @@ impl EthClient {
         (H256(pair.0), H256(pair.1))
     }
 }
+
+admin_controlled::impl_admin_controlled!(EthClient, paused);
diff --git a/contracts/near/eth-prover/Cargo.toml b/contracts/near/eth-prover/Cargo.toml
index 669768d0b..ed23536b0 100644
--- a/contracts/near/eth-prover/Cargo.toml
+++ b/contracts/near/eth-prover/Cargo.toml
@@ -13,8 +13,8 @@ eth-types =  { path = "../eth-types" }
 admin-controlled =  { path = "../admin-controlled" }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
-near-sdk = "0.11.0"
-borsh = "0.6.2"
+near-sdk = { git = "https://github.com/near/near-sdk-rs", rev = "613adcab6322e4f830efb4d5bde2a810ae642158" }
+borsh = "0.8.1"
 rlp = "0.4.2"
 hex = "0.4.2"
 
diff --git a/contracts/near/eth-prover/build.sh b/contracts/near/eth-prover/build.sh
index 1cf0ce3e5..53483792a 100755
--- a/contracts/near/eth-prover/build.sh
+++ b/contracts/near/eth-prover/build.sh
@@ -18,6 +18,6 @@ docker run \
      -w /host/eth-prover \
      -e RUSTFLAGS='-C link-arg=-s' \
      nearprotocol/contract-builder \
-     cargo +stable build --target wasm32-unknown-unknown --release
+     /bin/bash -c "rustup target add wasm32-unknown-unknown; cargo build --target wasm32-unknown-unknown --release"
 
 cp $DIR/../target/wasm32-unknown-unknown/release/eth_prover.wasm $DIR/../res/
diff --git a/contracts/near/eth-prover/rust-toolchain b/contracts/near/eth-prover/rust-toolchain
new file mode 100644
index 000000000..ed83872af
--- /dev/null
+++ b/contracts/near/eth-prover/rust-toolchain
@@ -0,0 +1 @@
+stable-2020-10-08
diff --git a/contracts/near/eth-prover/src/lib.rs b/contracts/near/eth-prover/src/lib.rs
index d78c8f557..00d6b085b 100644
--- a/contracts/near/eth-prover/src/lib.rs
+++ b/contracts/near/eth-prover/src/lib.rs
@@ -1,20 +1,24 @@
-use admin_controlled::{AdminControlled, Mask};
+use admin_controlled::Mask;
 use borsh::{BorshDeserialize, BorshSerialize};
 use eth_types::*;
-use near_sdk::{env, ext_contract, near_bindgen, PromiseOrValue};
+use near_sdk::{env, ext_contract, near_bindgen, Gas, PanicOnDefault, PromiseOrValue};
 use rlp::Rlp;
 
 #[cfg(test)]
 mod tests;
 
-#[cfg(target_arch = "wasm32")]
-#[global_allocator]
-static ALLOC: wee_alloc::WeeAlloc = wee_alloc::WeeAlloc::INIT;
+near_sdk::setup_alloc!();
 
 type AccountId = String;
 
+/// Gas to call block_hash_safe
+const BLOCK_HASH_SAFE_GAS: Gas = 10_000_000_000_000;
+
+/// Gas to call on_block_hash
+const ON_BLOCK_HASH_GAS: Gas = 5_000_000_000_000;
+
 #[near_bindgen]
-#[derive(BorshDeserialize, BorshSerialize)]
+#[derive(BorshDeserialize, BorshSerialize, PanicOnDefault)]
 pub struct EthProver {
     bridge_smart_contract: AccountId,
     paused: Mask,
@@ -41,12 +45,6 @@ pub trait RemoteEthClient {
     fn block_hash_safe(&self, #[serializer(borsh)] index: u64) -> Option<H256>;
 }
 
-impl Default for EthProver {
-    fn default() -> Self {
-        env::panic(b"Not initialized yet.");
-    }
-}
-
 const PAUSE_VERIFY: Mask = 1;
 
 #[near_bindgen]
@@ -105,13 +103,13 @@ impl EthProver {
             block_number,
             &self.bridge_smart_contract,
             0,
-            env::prepaid_gas() / 3,
+            BLOCK_HASH_SAFE_GAS,
         )
         .then(remote_self::on_block_hash(
             expected_block_hash,
             &env::current_account_id(),
             0,
-            10000000000000,
+            ON_BLOCK_HASH_GAS,
         ))
         .into()
     }
@@ -153,13 +151,13 @@ impl EthProver {
             header.number,
             &self.bridge_smart_contract,
             0,
-            10000000000000,
+            BLOCK_HASH_SAFE_GAS,
         )
         .then(remote_self::on_block_hash(
             header.hash.unwrap(),
             &env::current_account_id(),
             0,
-            env::prepaid_gas() / 2,
+            ON_BLOCK_HASH_GAS,
         ))
         .into()
     }
@@ -320,16 +318,4 @@ impl EthProver {
     }
 }
 
-#[near_bindgen]
-impl AdminControlled for EthProver {
-    #[result_serializer(borsh)]
-    fn get_paused(&self) -> Mask {
-        self.paused
-    }
-
-    #[result_serializer(borsh)]
-    fn set_paused(&mut self, #[serializer(borsh)] paused: Mask) {
-        self.assert_owner();
-        self.paused = paused;
-    }
-}
+admin_controlled::impl_admin_controlled!(EthProver, paused);
diff --git a/contracts/near/eth-types/Cargo.toml b/contracts/near/eth-types/Cargo.toml
index 576bd7d57..277e6f6d6 100644
--- a/contracts/near/eth-types/Cargo.toml
+++ b/contracts/near/eth-types/Cargo.toml
@@ -9,8 +9,8 @@ crate-type = ["cdylib", "rlib"]
 
 [dependencies]
 serde = { version = "1.0", features = ["derive"] }
-near-sdk = "0.11.0"
-borsh = "0.6.2"
+near-sdk = { git = "https://github.com/near/near-sdk-rs", rev = "613adcab6322e4f830efb4d5bde2a810ae642158" }
+borsh = "0.8.1"
 rlp = "0.4.2"
 rlp-derive = "0.1.0"
 ethereum-types = "0.9.2"
diff --git a/contracts/near/res/eth_client.wasm b/contracts/near/res/eth_client.wasm
index 08b6f117a..70cc71f5a 100755
Binary files a/contracts/near/res/eth_client.wasm and b/contracts/near/res/eth_client.wasm differ
diff --git a/contracts/near/res/eth_prover.wasm b/contracts/near/res/eth_prover.wasm
index 73799053c..fa23a67c6 100755
Binary files a/contracts/near/res/eth_prover.wasm and b/contracts/near/res/eth_prover.wasm differ
diff --git a/contracts/near/rust-toolchain b/contracts/near/rust-toolchain
index 8737a7eb5..ed83872af 100644
--- a/contracts/near/rust-toolchain
+++ b/contracts/near/rust-toolchain
@@ -1 +1 @@
-nightly-2020-05-15
+stable-2020-10-08
diff --git a/testing/adapter/index.js b/testing/adapter/index.js
index f59dfb41a..e559e73e6 100644
--- a/testing/adapter/index.js
+++ b/testing/adapter/index.js
@@ -225,12 +225,12 @@ async function getBridgeOnNearBalance ({
       nearErc20Account,
       {
         changeMethods: [],
-        viewMethods: ['get_balance']
+        viewMethods: ['ft_balance_of']
       }
     )
 
-    const balance = await nearTokenContract.get_balance({
-      owner_id: nearReceiverAccount
+    const balance = await nearTokenContract.ft_balance_of({
+      account_id: nearReceiverAccount
     })
     console.log(
       `[Rainbow-Bridge on Near] Balance of ${nearReceiverAccount} is ${balance}`
diff --git a/testing/ci/e2e.sh b/testing/ci/e2e.sh
index 166081191..5d55769bc 100755
--- a/testing/ci/e2e.sh
+++ b/testing/ci/e2e.sh
@@ -26,7 +26,7 @@ while ! curl localhost:9545; do
   sleep 1
 done
 
-node index.js init-near-contracts
+node index.js init-near-contracts --num-confirmations 2
 node index.js init-eth-ed25519
 # Use short lockup time for tests
 node index.js init-eth-client --eth-client-lock-eth-amount 1000000000000000000 --eth-client-lock-duration 30
diff --git a/testing/transfer-eth-erc20/from-near.js b/testing/transfer-eth-erc20/from-near.js
index 45720914a..61bf65e11 100644
--- a/testing/transfer-eth-erc20/from-near.js
+++ b/testing/transfer-eth-erc20/from-near.js
@@ -67,8 +67,8 @@ class TransferEthERC20FromNear {
     // Withdraw the token on Near side.
     try {
       const oldBalance = await backoff(10, () =>
-        nearTokenContract.get_balance({
-          owner_id: nearSenderAccountId
+        nearTokenContract.ft_balance_of({
+          account_id: nearSenderAccountId
         })
       )
       console.log(
@@ -84,7 +84,7 @@ class TransferEthERC20FromNear {
         'withdraw',
         { amount: amount, recipient: ethReceiverAddress },
         new BN('300000000000000'),
-        new BN(0)
+        new BN(1)
       )
       console.log(`tx withdraw: ${JSON.stringify(txWithdraw)}`)
 
@@ -214,8 +214,8 @@ class TransferEthERC20FromNear {
       }
       console.log(`Withdrawn ${JSON.stringify(amount)}`)
       const newBalance = await backoff(10, () =>
-        nearTokenContract.get_balance({
-          owner_id: nearSenderAccountId
+        nearTokenContract.ft_balance_of({
+          account_id: nearSenderAccountId
         })
       )
       console.log(
@@ -382,7 +382,7 @@ class TransferEthERC20FromNear {
       nearErc20Account,
       {
         changeMethods: ['new', 'withdraw'],
-        viewMethods: ['get_balance']
+        viewMethods: ['ft_balance_of']
       }
     )
     const nearTokenContractBorsh = new NearMintableToken(
diff --git a/testing/transfer-eth-erc20/to-near.js b/testing/transfer-eth-erc20/to-near.js
index 3cec46d27..8e1bfe896 100644
--- a/testing/transfer-eth-erc20/to-near.js
+++ b/testing/transfer-eth-erc20/to-near.js
@@ -196,8 +196,8 @@ class TransferETHERC20ToNear {
     nearTokenContract,
     newOwnerId
   }) {
-    const oldBalance = await nearTokenContract.get_balance({
-      owner_id: newOwnerId
+    const oldBalance = await nearTokenContract.ft_balance_of({
+      account_id: newOwnerId
     })
     console.log(
       `Balance of ${newOwnerId} before the transfer is ${oldBalance}`
@@ -218,8 +218,8 @@ class TransferETHERC20ToNear {
       TransferETHERC20ToNear.showRetryAndExit()
     }
 
-    const newBalance = await nearTokenContract.get_balance({
-      owner_id: newOwnerId
+    const newBalance = await nearTokenContract.ft_balance_of({
+      account_id: newOwnerId
     })
     console.log(
       `Balance of ${newOwnerId} after the transfer is ${newBalance}`
@@ -314,7 +314,7 @@ class TransferETHERC20ToNear {
       nearErc20Account,
       {
         changeMethods: [],
-        viewMethods: ['get_balance']
+        viewMethods: ['ft_balance_of']
       }
     )
     const nearFactoryContractBorsh = new NearMintableToken(
diff --git a/yarn.lock b/yarn.lock
index c6d19f621..fac134bae 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -15,9 +15,9 @@
   integrity sha512-np/lG3uARFybkoHokJUmf1QfEvRVCPbmQeUQpKow5cQ3xWrV9i3rUHodKDJPQfTVX61qKi+UdYk8kik84n7XOw==
 
 "@babel/highlight@^7.12.13":
-  version "7.12.13"
-  resolved "https://registry.yarnpkg.com/@babel/highlight/-/highlight-7.12.13.tgz#8ab538393e00370b26271b01fa08f7f27f2e795c"
-  integrity sha512-kocDQvIbgMKlWxXe9fof3TQ+gkIPOUSEYhJjqUjvKMez3krV7vbzYCDq39Oj11UAVK7JqPVGQPlgE85dPNlQww==
+  version "7.13.10"
+  resolved "https://registry.yarnpkg.com/@babel/highlight/-/highlight-7.13.10.tgz#a8b2a66148f5b27d666b15d81774347a731d52d1"
+  integrity sha512-5aPpe5XQPzflQrFwL1/QoeHkP2MsA4JCntcXHRhEsdsfPVkvPi2w7Qix4iV7t5S/oC9OodGrggd8aco1g3SZFg==
   dependencies:
     "@babel/helper-validator-identifier" "^7.12.11"
     chalk "^2.0.0"
@@ -55,9 +55,9 @@
     "@ethersproject/strings" "^5.0.4"
 
 "@ethersproject/abstract-provider@^5.0.8":
-  version "5.0.9"
-  resolved "https://registry.yarnpkg.com/@ethersproject/abstract-provider/-/abstract-provider-5.0.9.tgz#a55410b73e3994842884eb82b1f43e3a9f653eea"
-  integrity sha512-X9fMkqpeu9ayC3JyBkeeZhn35P4xQkpGX/l+FrxDtEW9tybf/UWXSMi8bGThpPtfJ6q6U2LDetXSpSwK4TfYQQ==
+  version "5.0.10"
+  resolved "https://registry.yarnpkg.com/@ethersproject/abstract-provider/-/abstract-provider-5.0.10.tgz#a533aed39a5f27312745c8c4c40fa25fc884831c"
+  integrity sha512-OSReY5iz94iIaPlRvLiJP8YVIvQLx4aUvMMnHWSaA/vTU8QHZmgNlt4OBdYV1+aFY8Xl+VRYiWBHq72ZDKXXCQ==
   dependencies:
     "@ethersproject/bignumber" "^5.0.13"
     "@ethersproject/bytes" "^5.0.9"
@@ -68,9 +68,9 @@
     "@ethersproject/web" "^5.0.12"
 
 "@ethersproject/abstract-signer@^5.0.10":
-  version "5.0.12"
-  resolved "https://registry.yarnpkg.com/@ethersproject/abstract-signer/-/abstract-signer-5.0.12.tgz#04ab597eb87a08faaab19dd5a739339e1e3beb58"
-  integrity sha512-qt4jAEzQGPZ31My1gFGPzzJHJveYhVycW7RHkuX0W8fvMdg7wr0uvP7mQEptMVrb+jYwsVktCf6gBGwWDpFiTA==
+  version "5.0.14"
+  resolved "https://registry.yarnpkg.com/@ethersproject/abstract-signer/-/abstract-signer-5.0.14.tgz#30ef912b0f86599d90fdffc65c110452e7b55cf1"
+  integrity sha512-JztBwVO7o5OHLh2vyjordlS4/1EjRyaECtc8vPdXTF1i4dXN+J0coeRoPN6ZFbBvi/YbaB6br2fvqhst1VQD/g==
   dependencies:
     "@ethersproject/abstract-provider" "^5.0.8"
     "@ethersproject/bignumber" "^5.0.13"
@@ -79,9 +79,9 @@
     "@ethersproject/properties" "^5.0.7"
 
 "@ethersproject/address@^5.0.4", "@ethersproject/address@^5.0.9":
-  version "5.0.10"
-  resolved "https://registry.yarnpkg.com/@ethersproject/address/-/address-5.0.10.tgz#2bc69fdff4408e0570471cd19dee577ab06a10d0"
-  integrity sha512-70vqESmW5Srua1kMDIN6uVfdneZMaMyRYH4qPvkAXGkbicrCOsA9m01vIloA4wYiiF+HLEfL1ENKdn5jb9xiAw==
+  version "5.0.11"
+  resolved "https://registry.yarnpkg.com/@ethersproject/address/-/address-5.0.11.tgz#12022e8c590c33939beb5ab18b401ecf585eac59"
+  integrity sha512-Et4GBdD8/tsBGjCEOKee9upN29qjL5kbRcmJifb4Penmiuh9GARXL2/xpXvEp5EW+EIW/rfCHFJrkYBgoQFQBw==
   dependencies:
     "@ethersproject/bignumber" "^5.0.13"
     "@ethersproject/bytes" "^5.0.9"
@@ -90,39 +90,39 @@
     "@ethersproject/rlp" "^5.0.7"
 
 "@ethersproject/base64@^5.0.7":
-  version "5.0.8"
-  resolved "https://registry.yarnpkg.com/@ethersproject/base64/-/base64-5.0.8.tgz#1bc4b4b8c59c1debf972c7164b96c0b8964a20a1"
-  integrity sha512-PNbpHOMgZpZ1skvQl119pV2YkCPXmZTxw+T92qX0z7zaMFPypXWTZBzim+hUceb//zx4DFjeGT4aSjZRTOYThg==
+  version "5.0.9"
+  resolved "https://registry.yarnpkg.com/@ethersproject/base64/-/base64-5.0.9.tgz#bb1f35d3dba92082a574d5e2418f9202a0a1a7e6"
+  integrity sha512-37RBz5LEZ9SlTNGiWCYFttnIN9J7qVs9Xo2EbqGqDH5LfW9EIji66S+YDMpXVo1zWDax1FkEldAoatxHK2gfgA==
   dependencies:
     "@ethersproject/bytes" "^5.0.9"
 
 "@ethersproject/bignumber@^5.0.13", "@ethersproject/bignumber@^5.0.7":
-  version "5.0.14"
-  resolved "https://registry.yarnpkg.com/@ethersproject/bignumber/-/bignumber-5.0.14.tgz#605bc61dcbd4a8c6df8b5a7a77c0210273f3de8a"
-  integrity sha512-Q4TjMq9Gg3Xzj0aeJWqJgI3tdEiPiET7Y5OtNtjTAODZ2kp4y9jMNg97zVcvPedFvGROdpGDyCI77JDFodUzOw==
+  version "5.0.15"
+  resolved "https://registry.yarnpkg.com/@ethersproject/bignumber/-/bignumber-5.0.15.tgz#b089b3f1e0381338d764ac1c10512f0c93b184ed"
+  integrity sha512-MTADqnyacvdRwtKh7o9ujwNDSM1SDJjYDMYAzjIgjoi9rh6TY4suMbhCa3i2vh3SUXiXSICyTI8ui+NPdrZ9Lw==
   dependencies:
     "@ethersproject/bytes" "^5.0.9"
     "@ethersproject/logger" "^5.0.8"
     bn.js "^4.4.0"
 
 "@ethersproject/bytes@^5.0.4", "@ethersproject/bytes@^5.0.9":
-  version "5.0.10"
-  resolved "https://registry.yarnpkg.com/@ethersproject/bytes/-/bytes-5.0.10.tgz#aa49afe7491ba24ff76fa33d98677351263f9ba4"
-  integrity sha512-vpu0v1LZ1j1s9kERQIMnVU69MyHEzUff7nqK9XuCU4vx+AM8n9lU2gj7jtJIvGSt9HzatK/6I6bWusI5nyuaTA==
+  version "5.0.11"
+  resolved "https://registry.yarnpkg.com/@ethersproject/bytes/-/bytes-5.0.11.tgz#21118e75b1d00db068984c15530e316021101276"
+  integrity sha512-D51plLYY5qF05AsoVQwIZVLqlBkaTPVHVP/1WmmBIWyHB0cRW0C9kh0kx5Exo51rB63Hk8PfHxc7SmpoaQFEyg==
   dependencies:
     "@ethersproject/logger" "^5.0.8"
 
 "@ethersproject/constants@^5.0.4", "@ethersproject/constants@^5.0.8":
-  version "5.0.9"
-  resolved "https://registry.yarnpkg.com/@ethersproject/constants/-/constants-5.0.9.tgz#81ac44c3bf612de63eb1c490b314ea1b932cda9f"
-  integrity sha512-2uAKH89UcaJP/Sc+54u92BtJtZ4cPgcS1p0YbB1L3tlkavwNvth+kNCUplIB1Becqs7BOZr0B/3dMNjhJDy4Dg==
+  version "5.0.10"
+  resolved "https://registry.yarnpkg.com/@ethersproject/constants/-/constants-5.0.10.tgz#eb0c604fbc44c53ba9641eed31a1d0c9e1ebcadc"
+  integrity sha512-OSo8jxkHLDXieCy8bgOFR7lMfgPxEzKvSDdP+WAWHCDM8+orwch0B6wzkTmiQFgryAtIctrBt5glAdJikZ3hGw==
   dependencies:
     "@ethersproject/bignumber" "^5.0.13"
 
 "@ethersproject/hash@^5.0.4":
-  version "5.0.11"
-  resolved "https://registry.yarnpkg.com/@ethersproject/hash/-/hash-5.0.11.tgz#da89517438bbbf8a39df56fff09f0a71669ae7a7"
-  integrity sha512-H3KJ9fk33XWJ2djAW03IL7fg3DsDMYjO1XijiUb1hJ85vYfhvxu0OmsU7d3tg2Uv1H1kFSo8ghr3WFQ8c+NL3g==
+  version "5.0.12"
+  resolved "https://registry.yarnpkg.com/@ethersproject/hash/-/hash-5.0.12.tgz#1074599f7509e2ca2bb7a3d4f4e39ab3a796da42"
+  integrity sha512-kn4QN+fhNFbUgX3XZTZUaQixi0oyfIEY+hfW+KtkHu+rq7dV76oAIvaLEEynu1/4npOL38E4X4YI42gGZk+C0Q==
   dependencies:
     "@ethersproject/abstract-signer" "^5.0.10"
     "@ethersproject/address" "^5.0.9"
@@ -134,44 +134,44 @@
     "@ethersproject/strings" "^5.0.8"
 
 "@ethersproject/keccak256@^5.0.3", "@ethersproject/keccak256@^5.0.7":
-  version "5.0.8"
-  resolved "https://registry.yarnpkg.com/@ethersproject/keccak256/-/keccak256-5.0.8.tgz#13aaf69e1c8bd15fc59a2ebd055c0878f2a059c8"
-  integrity sha512-zoGbwXcWWs9MX4NOAZ7N0hhgIRl4Q/IO/u9c/RHRY4WqDy3Ywm0OLamEV53QDwhjwn3YiiVwU1Ve5j7yJ0a/KQ==
+  version "5.0.9"
+  resolved "https://registry.yarnpkg.com/@ethersproject/keccak256/-/keccak256-5.0.9.tgz#ca0d86e4af56c13b1ef25e533bde3e96d28f647d"
+  integrity sha512-zhdUTj6RGtCJSgU+bDrWF6cGbvW453LoIC1DSNWrTlXzC7WuH4a+EiPrgc7/kNoRxerKuA/cxYlI8GwNtVtDlw==
   dependencies:
     "@ethersproject/bytes" "^5.0.9"
     js-sha3 "0.5.7"
 
 "@ethersproject/logger@^5.0.5", "@ethersproject/logger@^5.0.8":
-  version "5.0.9"
-  resolved "https://registry.yarnpkg.com/@ethersproject/logger/-/logger-5.0.9.tgz#0e6a0b3ecc938713016954daf4ac7967467aa763"
-  integrity sha512-kV3Uamv3XOH99Xf3kpIG3ZkS7mBNYcLDM00JSDtNgNB4BihuyxpQzIZPRIDmRi+95Z/R1Bb0X2kUNHa/kJoVrw==
+  version "5.0.10"
+  resolved "https://registry.yarnpkg.com/@ethersproject/logger/-/logger-5.0.10.tgz#fd884688b3143253e0356ef92d5f22d109d2e026"
+  integrity sha512-0y2T2NqykDrbPM3Zw9RSbPkDOxwChAL8detXaom76CfYoGxsOnRP/zTX8OUAV+x9LdwzgbWvWmeXrc0M7SuDZw==
 
 "@ethersproject/networks@^5.0.7":
-  version "5.0.8"
-  resolved "https://registry.yarnpkg.com/@ethersproject/networks/-/networks-5.0.8.tgz#37e6f8c058f2d540373ea5939056cd3de069132e"
-  integrity sha512-PYpptlO2Tu5f/JEBI5hdlMds5k1DY1QwVbh3LKPb3un9dQA2bC51vd2/gRWAgSBpF3kkmZOj4FhD7ATLX4H+DA==
+  version "5.0.9"
+  resolved "https://registry.yarnpkg.com/@ethersproject/networks/-/networks-5.0.9.tgz#ec5da11e4d4bfd69bec4eaebc9ace33eb9569279"
+  integrity sha512-L8+VCQwArBLGkxZb/5Ns/OH/OxP38AcaveXIxhUTq+VWpXYjrObG3E7RDQIKkUx1S1IcQl/UWTz5w4DK0UitJg==
   dependencies:
     "@ethersproject/logger" "^5.0.8"
 
 "@ethersproject/properties@^5.0.3", "@ethersproject/properties@^5.0.7":
-  version "5.0.8"
-  resolved "https://registry.yarnpkg.com/@ethersproject/properties/-/properties-5.0.8.tgz#e45d28d25402c73394873dbf058f856c966cae01"
-  integrity sha512-zEnLMze2Eu2VDPj/05QwCwMKHh506gpT9PP9KPVd4dDB+5d6AcROUYVLoIIQgBYK7X/Gw0UJmG3oVtnxOQafAw==
+  version "5.0.9"
+  resolved "https://registry.yarnpkg.com/@ethersproject/properties/-/properties-5.0.9.tgz#d7aae634680760136ea522e25c3ef043ec15b5c2"
+  integrity sha512-ZCjzbHYTw+rF1Pn8FDCEmx3gQttwIHcm/6Xee8g/M3Ga3SfW4tccNMbs5zqnBH0E4RoOPaeNgyg1O68TaF0tlg==
   dependencies:
     "@ethersproject/logger" "^5.0.8"
 
 "@ethersproject/rlp@^5.0.7":
-  version "5.0.8"
-  resolved "https://registry.yarnpkg.com/@ethersproject/rlp/-/rlp-5.0.8.tgz#ff54e206d0ae28640dd054f2bcc7070f06f9dfbe"
-  integrity sha512-E4wdFs8xRNJfzNHmnkC8w5fPeT4Wd1U2cust3YeT16/46iSkLT8nn8ilidC6KhR7hfuSZE4UqSPzyk76p7cdZg==
+  version "5.0.9"
+  resolved "https://registry.yarnpkg.com/@ethersproject/rlp/-/rlp-5.0.9.tgz#da205bf8a34d3c3409eb73ddd237130a4b376aff"
+  integrity sha512-ns1U7ZMVeruUW6JXc4om+1w3w4ynHN/0fpwmeNTsAjwGKoF8SAUgue6ylKpHKWSti2idx7jDxbn8hNNFHk67CA==
   dependencies:
     "@ethersproject/bytes" "^5.0.9"
     "@ethersproject/logger" "^5.0.8"
 
 "@ethersproject/signing-key@^5.0.8":
-  version "5.0.10"
-  resolved "https://registry.yarnpkg.com/@ethersproject/signing-key/-/signing-key-5.0.10.tgz#05e26e04f0aa5360dc78674d7331bacea8fea5c1"
-  integrity sha512-w5it3GbFOvN6e0mTd5gDNj+bwSe6L9jqqYjU+uaYS8/hAEp4qYLk5p8ZjbJJkNn7u1p0iwocp8X9oH/OdK8apA==
+  version "5.0.11"
+  resolved "https://registry.yarnpkg.com/@ethersproject/signing-key/-/signing-key-5.0.11.tgz#19fc5c4597e18ad0a5efc6417ba5b74069fdd2af"
+  integrity sha512-Jfcru/BGwdkXhLxT+8WCZtFy7LL0TPFZw05FAb5asxB/MyVsEfNdNxGDtjVE9zXfmRSPe/EusXYY4K7wcygOyQ==
   dependencies:
     "@ethersproject/bytes" "^5.0.9"
     "@ethersproject/logger" "^5.0.8"
@@ -179,18 +179,18 @@
     elliptic "6.5.4"
 
 "@ethersproject/strings@^5.0.4", "@ethersproject/strings@^5.0.8":
-  version "5.0.9"
-  resolved "https://registry.yarnpkg.com/@ethersproject/strings/-/strings-5.0.9.tgz#8e2eb2918b140231e1d1b883d77e43213a8ac280"
-  integrity sha512-ogxBpcUpdO524CYs841MoJHgHxEPUy0bJFDS4Ezg8My+WYVMfVAOlZSLss0Rurbeeam8CpUVDzM4zUn09SU66Q==
+  version "5.0.10"
+  resolved "https://registry.yarnpkg.com/@ethersproject/strings/-/strings-5.0.10.tgz#ddce1e9724f4ac4f3f67e0cac0b48748e964bfdb"
+  integrity sha512-KAeoS1tZ9/5ECXiIZA6S6hywbD0so2VmuW+Wfyo5EDXeyZ6Na1nxTPhTnW7voQmjbeYJffCrOc0qLFJeylyg7w==
   dependencies:
     "@ethersproject/bytes" "^5.0.9"
     "@ethersproject/constants" "^5.0.8"
     "@ethersproject/logger" "^5.0.8"
 
 "@ethersproject/transactions@^5.0.0-beta.135", "@ethersproject/transactions@^5.0.9":
-  version "5.0.10"
-  resolved "https://registry.yarnpkg.com/@ethersproject/transactions/-/transactions-5.0.10.tgz#d50cafd80d27206336f80114bc0f18bc18687331"
-  integrity sha512-Tqpp+vKYQyQdJQQk4M73tDzO7ODf2D42/sJOcKlDAAbdSni13v6a+31hUdo02qYXhVYwIs+ZjHnO4zKv5BNk8w==
+  version "5.0.11"
+  resolved "https://registry.yarnpkg.com/@ethersproject/transactions/-/transactions-5.0.11.tgz#b31df5292f47937136a45885d6ee6112477c13df"
+  integrity sha512-ftsRvR9+gQp7L63F6+XmstvsZ4w8GtWvQB08e/zB+oB86Fnhq8+i/tkgpJplSHC8I/qgiCisva+M3u2GVhDFPA==
   dependencies:
     "@ethersproject/address" "^5.0.9"
     "@ethersproject/bignumber" "^5.0.13"
@@ -203,9 +203,9 @@
     "@ethersproject/signing-key" "^5.0.8"
 
 "@ethersproject/web@^5.0.12":
-  version "5.0.13"
-  resolved "https://registry.yarnpkg.com/@ethersproject/web/-/web-5.0.13.tgz#5a92ac6d835d2ebce95b6b645a86668736e2f532"
-  integrity sha512-G3x/Ns7pQm21ALnWLbdBI5XkW/jrsbXXffI9hKNPHqf59mTxHYtlNiSwxdoTSwCef3Hn7uvGZpaSgTyxs7IufQ==
+  version "5.0.14"
+  resolved "https://registry.yarnpkg.com/@ethersproject/web/-/web-5.0.14.tgz#6e7bebdd9fb967cb25ee60f44d9218dc0803bac4"
+  integrity sha512-QpTgplslwZ0Sp9oKNLoRuS6TKxnkwfaEk3gr7zd7XLF8XBsYejsrQO/03fNfnMx/TAT/RR6WEw/mbOwpRSeVRA==
   dependencies:
     "@ethersproject/base64" "^5.0.7"
     "@ethersproject/bytes" "^5.0.9"
@@ -311,10 +311,10 @@
   resolved "https://registry.yarnpkg.com/@sindresorhus/is/-/is-0.14.0.tgz#9fb3a3cf3132328151f353de4632e01e52102bea"
   integrity sha512-9NET910DNaIPngYnLLPeg+Ogzqsi9uM4mSboU5y6p8S5DzMTVEsJZrawi+BoDNUVBa2DhJqQYUFvMDfgU062LQ==
 
-"@solidity-parser/parser@^0.11.0":
-  version "0.11.1"
-  resolved "https://registry.yarnpkg.com/@solidity-parser/parser/-/parser-0.11.1.tgz#fa840af64840c930f24a9c82c08d4a092a068add"
-  integrity sha512-H8BSBoKE8EubJa0ONqecA2TviT3TnHeC4NpgnAHSUiuhZoQBfPB4L2P9bs8R6AoTW10Endvh3vc+fomVMIDIYQ==
+"@solidity-parser/parser@^0.12.0":
+  version "0.12.0"
+  resolved "https://registry.yarnpkg.com/@solidity-parser/parser/-/parser-0.12.0.tgz#18a0fb2a9d2484b23176f63b16093c64794fc323"
+  integrity sha512-DT3f/Aa4tQysZwUsuqBwvr8YRJzKkvPUKV/9o2/o5EVw3xqlbzmtx4O60lTUcZdCawL+N8bBLNUyOGpHjGlJVQ==
 
 "@szmarczak/http-timer@^1.1.2":
   version "1.1.2"
@@ -330,25 +330,32 @@
   dependencies:
     "@types/node" "*"
 
+"@types/bn.js@^5.1.0":
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/@types/bn.js/-/bn.js-5.1.0.tgz#32c5d271503a12653c62cf4d2b45e6eab8cebc68"
+  integrity sha512-QSSVYj7pYFN49kW77o2s9xTCwZ8F2xLbjLLSEVh8D2F4JUhZtPAGOFLTD+ffqksBx/u4cE/KImFjyhqCjn/LIA==
+  dependencies:
+    "@types/node" "*"
+
 "@types/json5@^0.0.29":
   version "0.0.29"
   resolved "https://registry.yarnpkg.com/@types/json5/-/json5-0.0.29.tgz#ee28707ae94e11d2b827bcbe5270bcea7f3e71ee"
   integrity sha1-7ihweulOEdK4J7y+UnC86n8+ce4=
 
 "@types/node@*":
-  version "14.14.25"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-14.14.25.tgz#15967a7b577ff81383f9b888aa6705d43fbbae93"
-  integrity sha512-EPpXLOVqDvisVxtlbvzfyqSsFeQxltFbluZNRndIb8tr9KiBnYNLzrc1N3pyKUCww2RNrfHDViqDWWE1LCJQtQ==
+  version "14.14.33"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-14.14.33.tgz#9e4f8c64345522e4e8ce77b334a8aaa64e2b6c78"
+  integrity sha512-oJqcTrgPUF29oUP8AsUqbXGJNuPutsetaa9kTQAQce5Lx5dTYWV02ScBiT/k1BX/Z7pKeqedmvp39Wu4zR7N7g==
 
 "@types/node@^10.12.18", "@types/node@^10.3.2":
-  version "10.17.51"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-10.17.51.tgz#639538575befbcf3d3861f95c41de8e47124d674"
-  integrity sha512-KANw+MkL626tq90l++hGelbl67irOJzGhUJk6a1Bt8QHOeh9tztJx+L0AqttraWKinmZn7Qi5lJZJzx45Gq0dg==
+  version "10.17.55"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-10.17.55.tgz#a147f282edec679b894d4694edb5abeb595fecbd"
+  integrity sha512-koZJ89uLZufDvToeWO5BrC4CR4OUfHnUz2qoPs/daQH6qq3IN62QFxCTZ+bKaCE0xaoCAJYE4AXre8AbghCrhg==
 
 "@types/node@^12.12.6", "@types/node@^12.6.1":
-  version "12.19.16"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-12.19.16.tgz#15753af35cbef636182d8d8ca55b37c8583cecb3"
-  integrity sha512-7xHmXm/QJ7cbK2laF+YYD7gb5MggHIIQwqyjin3bpEGiSuvScMQ5JZZXPvRipi1MwckTQbJZROMns/JxdnIL1Q==
+  version "12.20.5"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-12.20.5.tgz#4ca82a766f05c359fd6c77505007e5a272f4bb9b"
+  integrity sha512-5Oy7tYZnu3a4pnJ//d4yVvOImExl4Vtwf0D40iKUlU+XlUsyV9iyFWyCFlwy489b72FMAik/EFwRkNLjjOdSPg==
 
 "@types/pbkdf2@^3.0.0":
   version "3.1.0"
@@ -516,14 +523,14 @@ array-flatten@1.1.1:
   integrity sha1-ml9pkFGx5wczKPKgCJaLZOopVdI=
 
 array-includes@^3.1.1, array-includes@^3.1.2:
-  version "3.1.2"
-  resolved "https://registry.yarnpkg.com/array-includes/-/array-includes-3.1.2.tgz#a8db03e0b88c8c6aeddc49cb132f9bcab4ebf9c8"
-  integrity sha512-w2GspexNQpx+PutG3QpT437/BenZBj0M/MZGn5mzv/MofYqo0xmRHzn4lFsoDlWJ+THYsGJmFlW68WlDFx7VRw==
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/array-includes/-/array-includes-3.1.3.tgz#c7f619b382ad2afaf5326cddfdc0afc61af7690a"
+  integrity sha512-gcem1KlBU7c9rB+Rq8/3PPKsK2kjqeEBa3bD5kkQo4nYlOHQCJqIJFqBXDEfwaRuYTT4E+FxA9xez7Gf/e3Q7A==
   dependencies:
-    call-bind "^1.0.0"
+    call-bind "^1.0.2"
     define-properties "^1.1.3"
-    es-abstract "^1.18.0-next.1"
-    get-intrinsic "^1.0.1"
+    es-abstract "^1.18.0-next.2"
+    get-intrinsic "^1.1.1"
     is-string "^1.0.5"
 
 array.prototype.flat@^1.2.3:
@@ -711,14 +718,14 @@ bn.js@4.11.8:
   integrity sha512-ItfYfPLkWHUjckQCk8xC+LwxgK8NYcXywGigJgSwOP8Y2iyWT4f2vsZnoOXTTbo+o5yXmIUJ4gn5538SO5S3gA==
 
 bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.11.0, bn.js@^4.11.1, bn.js@^4.11.6, bn.js@^4.11.8, bn.js@^4.11.9, bn.js@^4.4.0:
-  version "4.11.9"
-  resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.11.9.tgz#26d556829458f9d1e81fc48952493d0ba3507828"
-  integrity sha512-E6QoYqCKZfgatHTdHzs1RRKP7ip4vvm+EyRUeE2RF0NblwVvb0p6jSVeNTOFxPn26QXN2o6SMfNxKp6kU8zQaw==
+  version "4.12.0"
+  resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.12.0.tgz#775b3f278efbb9718eec7361f483fb36fbbfea88"
+  integrity sha512-c98Bf3tPniI+scsdk237ku1Dc3ujXQTSgyiPUDEOe7tRkhrqridvh8klBv0HCEso1OLOYcHuCv/cS6DNxKH+ZA==
 
 bn.js@^5.0.0, bn.js@^5.1.1, bn.js@^5.1.2, bn.js@^5.1.3:
-  version "5.1.3"
-  resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-5.1.3.tgz#beca005408f642ebebea80b042b4d18d2ac0ee6b"
-  integrity sha512-GkTiFpjFtUzU9CbMeJ5iazkCzGL3jrhzerzZIuqLABjbwRaFt33I9tUdSNryIptM+RxDet6OKm2WnLXzW51KsQ==
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-5.2.0.tgz#358860674396c6997771a9d051fcc1b57d4ae002"
+  integrity sha512-D7iWRBvnZE8ecXiLj/9wbxH7Tk79fAh8IHaTNq1RWRixsS02W+5qS+iE9yq6RYl0asXx5tw0bLhmT5pIfbSquw==
 
 bodec@^0.1.0:
   version "0.1.0"
@@ -1305,7 +1312,7 @@ debug@3.1.0:
   dependencies:
     ms "2.0.0"
 
-debug@4, debug@^4.0.1, debug@^4.1.1, debug@^4.2, debug@^4.3.0, debug@~4.3.1:
+debug@4, debug@^4.0.1, debug@^4.1.1, debug@^4.2, debug@^4.3.1, debug@~4.3.1:
   version "4.3.1"
   resolved "https://registry.yarnpkg.com/debug/-/debug-4.3.1.tgz#f0d229c505e0c6d8c49ac553d1b13dc183f6b2ee"
   integrity sha512-doEwdvm4PCeK4K3RQN2ZC2BYUBaxwLARCqZmMjtF8a51J2Rb0xpVloFRnCODwqjpwnAoao4pelN8l3RJdv3gRQ==
@@ -1567,9 +1574,9 @@ emoji-regex@^8.0.0:
   integrity sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==
 
 emoji-regex@^9.2.1:
-  version "9.2.1"
-  resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-9.2.1.tgz#c9b25604256bb3428964bead3ab63069d736f7ee"
-  integrity sha512-117l1H6U4X3Krn+MrzYrL57d5H7siRHWraBs7s+LjRuFK7Fe7hJqnJ0skWlinqsycVLU5YAo6L8CsEYQ0V5prg==
+  version "9.2.2"
+  resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-9.2.2.tgz#840c8803b0d8047f4ff0cf963176b32d4ef3ed72"
+  integrity sha512-L18DaJsXSUk2+42pv8mLs5jJT2hqFkFE4j21wOmgbUqsZ2hL72NsUU785g9RXgo3s0ZNgVl42TiHp3ZtOv/Vyg==
 
 encodeurl@~1.0.2:
   version "1.0.2"
@@ -1613,25 +1620,27 @@ error-polyfill@^0.1.2:
     o3 "^1.0.3"
     u3 "^0.1.0"
 
-es-abstract@^1.18.0-next.1:
-  version "1.18.0-next.2"
-  resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.18.0-next.2.tgz#088101a55f0541f595e7e057199e27ddc8f3a5c2"
-  integrity sha512-Ih4ZMFHEtZupnUh6497zEL4y2+w8+1ljnCyaTa+adcoafI1GOvMwFlDjBLfWR7y9VLfrjRJe9ocuHY1PSR9jjw==
+es-abstract@^1.18.0-next.1, es-abstract@^1.18.0-next.2:
+  version "1.18.0"
+  resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.18.0.tgz#ab80b359eecb7ede4c298000390bc5ac3ec7b5a4"
+  integrity sha512-LJzK7MrQa8TS0ja2w3YNLzUgJCGPdPOV1yVvezjNnS89D+VR08+Szt2mz3YB2Dck/+w5tfIq/RoUAFqJJGM2yw==
   dependencies:
     call-bind "^1.0.2"
     es-to-primitive "^1.2.1"
     function-bind "^1.1.1"
-    get-intrinsic "^1.0.2"
+    get-intrinsic "^1.1.1"
     has "^1.0.3"
-    has-symbols "^1.0.1"
-    is-callable "^1.2.2"
+    has-symbols "^1.0.2"
+    is-callable "^1.2.3"
     is-negative-zero "^2.0.1"
-    is-regex "^1.1.1"
+    is-regex "^1.1.2"
+    is-string "^1.0.5"
     object-inspect "^1.9.0"
     object-keys "^1.1.1"
     object.assign "^4.1.2"
-    string.prototype.trimend "^1.0.3"
-    string.prototype.trimstart "^1.0.3"
+    string.prototype.trimend "^1.0.4"
+    string.prototype.trimstart "^1.0.4"
+    unbox-primitive "^1.0.0"
 
 es-to-primitive@^1.2.1:
   version "1.2.1"
@@ -2054,11 +2063,11 @@ ethereumjs-util@^6.0.0, ethereumjs-util@^6.2.0:
     rlp "^2.2.3"
 
 ethereumjs-util@^7.0.3:
-  version "7.0.8"
-  resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-7.0.8.tgz#5258762b7b17e3d828e41834948363ff0a703ffd"
-  integrity sha512-JJt7tDpCAmDPw/sGoFYeq0guOVqT3pTE9xlEbBmc/nlCij3JRCoS2c96SQ6kXVHOT3xWUNLDm5QCJLQaUnVAtQ==
+  version "7.0.9"
+  resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-7.0.9.tgz#2038baeb30f370a3e576ec175bd70bbbb6807d42"
+  integrity sha512-cRqvYYKJoitq6vMKMf8pXeVwvTrX+dRD0JwHaYqm8jvogK14tqIoCWH/KUHcRwnVxVXEYF/o6pup5jRG4V0xzg==
   dependencies:
-    "@types/bn.js" "^4.11.3"
+    "@types/bn.js" "^5.1.0"
     bn.js "^5.1.2"
     create-hash "^1.1.2"
     ethereum-cryptography "^0.1.3"
@@ -2103,9 +2112,9 @@ eventemitter2@5.0.1, eventemitter2@^5.0.1, eventemitter2@~5.0.1:
   integrity sha1-YZegldX7a1folC9v1+qtY6CclFI=
 
 eventemitter2@^6.3.1:
-  version "6.4.3"
-  resolved "https://registry.yarnpkg.com/eventemitter2/-/eventemitter2-6.4.3.tgz#35c563619b13f3681e7eb05cbdaf50f56ba58820"
-  integrity sha512-t0A2msp6BzOf+QAcI6z9XMktLj52OjGQg+8SJH6v5+3uxNpWYRR3wQmfA+6xtMU9kOC59qk9licus5dYcrYkMQ==
+  version "6.4.4"
+  resolved "https://registry.yarnpkg.com/eventemitter2/-/eventemitter2-6.4.4.tgz#aa96e8275c4dbeb017a5d0e03780c65612a1202b"
+  integrity sha512-HLU3NDY6wARrLCEwyGKRBvuWYyvW6mHYv72SJJAH3iJN3a6eVUvkjFkcxah1bcTgGVBBrFdIopBJPhCQFMLyXw==
 
 eventemitter2@~0.4.14:
   version "0.4.14"
@@ -2291,9 +2300,9 @@ flatted@^2.0.0:
   integrity sha512-r5wGx7YeOwNWNlCA0wQ86zKyDLMQr+/RB8xy74M4hTphfmjlijTSSXGuH8rnvKZnfT9i+75zmd8jcKdMR4O6jA==
 
 follow-redirects@^1.10.0:
-  version "1.13.2"
-  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.13.2.tgz#dd73c8effc12728ba5cf4259d760ea5fb83e3147"
-  integrity sha512-6mPTgLxYm3r6Bkkg0vNM0HTjfGrOEtsfbhagQvbxDEsEkpNhw582upBaoRZylzen6krEmxXJgt9Ju6HiI4O7BA==
+  version "1.13.3"
+  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.13.3.tgz#e5598ad50174c1bc4e872301e82ac2cd97f90267"
+  integrity sha512-DUgl6+HDzB0iEptNQEXLx/KhTmDb8tZUHSeLqpnjpknR70H0nC2t9N73BK6fN4hOvJ84pKlIQVQ4k5FFlBedKA==
 
 foreach@^2.0.5:
   version "2.0.5"
@@ -2373,7 +2382,7 @@ functional-red-black-tree@^1.0.1:
   resolved "https://registry.yarnpkg.com/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz#1b0ab3bd553b2a0d6399d29c0e3ea0b252078327"
   integrity sha1-GwqzvVU7Kg1jmdKcDj6gslIHgyc=
 
-get-intrinsic@^1.0.1, get-intrinsic@^1.0.2, get-intrinsic@^1.1.0:
+get-intrinsic@^1.0.2, get-intrinsic@^1.1.0, get-intrinsic@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/get-intrinsic/-/get-intrinsic-1.1.1.tgz#15f59f376f855c446963948f0d24cd3637b4abc6"
   integrity sha512-kWZrnVM42QCiEA2Ig1bG8zjoIMOgxWwYCEeNdwY6Tv/cOSeGpcoX4pXHfKUxNKVoArnrEr2e9srnAxxGIraS9Q==
@@ -2444,9 +2453,9 @@ git-sha1@^0.1.2:
   integrity sha1-WZrBkrcYdYJeE6RF86bgURjC90U=
 
 glob-parent@^5.0.0, glob-parent@~5.1.0:
-  version "5.1.1"
-  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-5.1.1.tgz#b6c1ef417c4e5663ea498f1c45afac6916bbc229"
-  integrity sha512-FnI+VGOpnlGHWZxthPGR+QhR78fuiK0sNLkHQv+bL9fQi57lNNdquIbna/WrfROrolq8GK5Ek6BiMwqL/voRYQ==
+  version "5.1.2"
+  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-5.1.2.tgz#869832c58034fe68a4093c17dc15e8340d8401c4"
+  integrity sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==
   dependencies:
     is-glob "^4.0.1"
 
@@ -2532,6 +2541,11 @@ har-validator@~5.1.3:
     ajv "^6.12.3"
     har-schema "^2.0.0"
 
+has-bigints@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/has-bigints/-/has-bigints-1.0.1.tgz#64fe6acb020673e3b78db035a5af69aa9d07b113"
+  integrity sha512-LSBS2LjbNBTf6287JEbEzvJgftkF5qFkmCo9hDRpAzKhUOlJ+hx8dd4USs00SgsUNwc4617J9ki5YtEClM2ffA==
+
 has-flag@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
@@ -2547,10 +2561,10 @@ has-symbol-support-x@^1.4.1:
   resolved "https://registry.yarnpkg.com/has-symbol-support-x/-/has-symbol-support-x-1.4.2.tgz#1409f98bc00247da45da67cee0a36f282ff26455"
   integrity sha512-3ToOva++HaW+eCpgqZrCfN51IPB+7bJNVT6CUATzueB5Heb8o6Nam0V3HG5dlDvZU1Gn5QLcbahiKw/XVk5JJw==
 
-has-symbols@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/has-symbols/-/has-symbols-1.0.1.tgz#9f5214758a44196c406d9bd76cebf81ec2dd31e8"
-  integrity sha512-PLcsoqu++dmEIZB+6totNFKq/7Do+Z0u4oT0zKOJNl3lYK6vGwwu2hjHs+68OEZbTjiUE9bgOABXbP/GvrS0Kg==
+has-symbols@^1.0.0, has-symbols@^1.0.1, has-symbols@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/has-symbols/-/has-symbols-1.0.2.tgz#165d3070c00309752a1236a479331e3ac56f1423"
+  integrity sha512-chXa79rL/UC2KlX17jo3vRGz0azaWEx5tGqZg5pO3NUyEJVB17dMruQlzCCOfUvElghKcm5194+BCRvi2Rv/Gw==
 
 has-to-string-tag-x@^1.2.0:
   version "1.4.1"
@@ -2751,7 +2765,7 @@ ini@^1.3.5:
   resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.8.tgz#a29da425b48806f34767a4efce397269af28432c"
   integrity sha512-JV/yugV2uzW5iMRSiZAyDtQd+nxtUnjeLt0acNdw98kKLrvuRVyB80tsREOE7yvGVgalhZ6RNXCmEHkUKBKxew==
 
-internal-slot@^1.0.2:
+internal-slot@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/internal-slot/-/internal-slot-1.0.3.tgz#7347e307deeea2faac2ac6205d4bc7d34967f59c"
   integrity sha512-O0DB1JC/sPyZl7cIo78n5dR7eUSwwpYPiXRhTzNxZVAMUuB8vlnRFyLxdrVToks6XPLVnFfbzaVd5WLjhgg+vA==
@@ -2782,6 +2796,11 @@ is-arrayish@^0.2.1:
   resolved "https://registry.yarnpkg.com/is-arrayish/-/is-arrayish-0.2.1.tgz#77c99840527aa8ecb1a8ba697b80645a7a926a9d"
   integrity sha1-d8mYQFJ6qOyxqLppe4BkWnqSap0=
 
+is-bigint@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-bigint/-/is-bigint-1.0.1.tgz#6923051dfcbc764278540b9ce0e6b3213aa5ebc2"
+  integrity sha512-J0ELF4yHFxHy0cmSxZuheDOz2luOdVvqjwmEcj8H/L1JHeuEDSDbeRP+Dk9kFVk5RTFzbucJ2Kb9F7ixY2QaCg==
+
 is-binary-path@~2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/is-binary-path/-/is-binary-path-2.1.0.tgz#ea1f7f3b80f064236e83470f86c09c254fb45b09"
@@ -2789,12 +2808,19 @@ is-binary-path@~2.1.0:
   dependencies:
     binary-extensions "^2.0.0"
 
-is-callable@^1.1.4, is-callable@^1.2.2:
+is-boolean-object@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-boolean-object/-/is-boolean-object-1.1.0.tgz#e2aaad3a3a8fca34c28f6eee135b156ed2587ff0"
+  integrity sha512-a7Uprx8UtD+HWdyYwnD1+ExtTgqQtD2k/1yJgtXP6wnMm8byhkoTZRl+95LLThpzNZJ5aEvi46cdH+ayMFRwmA==
+  dependencies:
+    call-bind "^1.0.0"
+
+is-callable@^1.1.4, is-callable@^1.2.3:
   version "1.2.3"
   resolved "https://registry.yarnpkg.com/is-callable/-/is-callable-1.2.3.tgz#8b1e0500b73a1d76c70487636f368e519de8db8e"
   integrity sha512-J1DcMe8UYTBSrKezuIUTUwjXsho29693unXM2YhJUTR2txK/eG47bvNa/wipPFmZFgr/N6f1GA66dv0mEyTIyQ==
 
-is-core-module@^2.1.0:
+is-core-module@^2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/is-core-module/-/is-core-module-2.2.0.tgz#97037ef3d52224d85163f5597b2b63d9afed981a"
   integrity sha512-XRAfAdyyY5F5cOXn7hYQDqh2Xmii+DEfIcQGxK/uNwMHhIkPWO0g8msXcbzLe+MpGoR951MlqM/2iIlU4vKDdQ==
@@ -2853,6 +2879,11 @@ is-negative-zero@^2.0.1:
   resolved "https://registry.yarnpkg.com/is-negative-zero/-/is-negative-zero-2.0.1.tgz#3de746c18dda2319241a53675908d8f766f11c24"
   integrity sha512-2z6JzQvZRa9A2Y7xC6dQQm4FSTSTNWjKIYYTt4246eMTJmIo0Q+ZyOsU66X8lxK1AbB92dFeglPLrhwpeRKO6w==
 
+is-number-object@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/is-number-object/-/is-number-object-1.0.4.tgz#36ac95e741cf18b283fc1ddf5e83da798e3ec197"
+  integrity sha512-zohwelOAur+5uXtk8O3GPQ1eAcu4ZX3UwxQhUlfFFMNpUd83gXgjbhJh6HmB6LUNV/ieOLQuDwJO3dWJosUeMw==
+
 is-number@^7.0.0:
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/is-number/-/is-number-7.0.0.tgz#7535345b896734d5f80c4d06c50955527a14f12b"
@@ -2873,7 +2904,7 @@ is-plain-obj@^1.1.0:
   resolved "https://registry.yarnpkg.com/is-plain-obj/-/is-plain-obj-1.1.0.tgz#71a50c8429dfca773c92a390a4a03b39fcd51d3e"
   integrity sha1-caUMhCnfync8kqOQpKA7OfzVHT4=
 
-is-regex@^1.1.1:
+is-regex@^1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/is-regex/-/is-regex-1.1.2.tgz#81c8ebde4db142f2cf1c53fc86d6a45788266251"
   integrity sha512-axvdhb5pdhEVThqJzYXwMlVuZwC+FF2DpcOhTS+y/8jVq4trxyPgfcwIxIKiyeuLlSQYKkmUaPQJ8ZE4yNKXDg==
@@ -2896,7 +2927,7 @@ is-string@^1.0.5:
   resolved "https://registry.yarnpkg.com/is-string/-/is-string-1.0.5.tgz#40493ed198ef3ff477b8c7f92f644ec82a5cd3a6"
   integrity sha512-buY6VNRjhQMiF1qWDouloZlQbRhDPCebwxSjxMjxgemYT46YMd2NR0/H+fBhEfWX4A/w9TBJ+ol+okqJKFE6vQ==
 
-is-symbol@^1.0.2:
+is-symbol@^1.0.2, is-symbol@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/is-symbol/-/is-symbol-1.0.3.tgz#38e1014b9e6329be0de9d24a414fd7441ec61937"
   integrity sha512-OwijhaRSgqvhm/0ZdAcXNZt9lYdKFpcRDT5ULUuYXPoT794UNOdU+gpT6Rzo7b4V2HUl/op6GqY894AZwv9faQ==
@@ -2904,13 +2935,13 @@ is-symbol@^1.0.2:
     has-symbols "^1.0.1"
 
 is-typed-array@^1.1.3:
-  version "1.1.4"
-  resolved "https://registry.yarnpkg.com/is-typed-array/-/is-typed-array-1.1.4.tgz#1f66f34a283a3c94a4335434661ca53fff801120"
-  integrity sha512-ILaRgn4zaSrVNXNGtON6iFNotXW3hAPF3+0fB1usg2jFlWqo5fEDdmJkz0zBfoi7Dgskr8Khi2xZ8cXqZEfXNA==
+  version "1.1.5"
+  resolved "https://registry.yarnpkg.com/is-typed-array/-/is-typed-array-1.1.5.tgz#f32e6e096455e329eb7b423862456aa213f0eb4e"
+  integrity sha512-S+GRDgJlR3PyEbsX/Fobd9cqpZBuvUS+8asRqYDMLCb2qMzt1oz5m5oxQCxOgUDxiWsOVNi4yaF+/uvdlHlYug==
   dependencies:
     available-typed-arrays "^1.0.2"
-    call-bind "^1.0.0"
-    es-abstract "^1.18.0-next.1"
+    call-bind "^1.0.2"
+    es-abstract "^1.18.0-next.2"
     foreach "^2.0.5"
     has-symbols "^1.0.1"
 
@@ -3176,9 +3207,9 @@ locate-path@^3.0.0:
     path-exists "^3.0.0"
 
 lodash@^4.17.14, lodash@^4.17.19, lodash@^4.17.20:
-  version "4.17.20"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.20.tgz#b44a9b6297bcb698f1c51a3545a2b3b368d59c52"
-  integrity sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA==
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
+  integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
 
 log-driver@^1.2.7:
   version "1.2.7"
@@ -3300,17 +3331,17 @@ miller-rabin@^4.0.0:
     bn.js "^4.0.0"
     brorand "^1.0.1"
 
-mime-db@1.45.0:
-  version "1.45.0"
-  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.45.0.tgz#cceeda21ccd7c3a745eba2decd55d4b73e7879ea"
-  integrity sha512-CkqLUxUk15hofLoLyljJSrukZi8mAtgd+yE5uO4tqRZsdsAJKv0O+rFMhVDRJgozy+yG6md5KwuXhD4ocIoP+w==
+mime-db@1.46.0:
+  version "1.46.0"
+  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.46.0.tgz#6267748a7f799594de3cbc8cde91def349661cee"
+  integrity sha512-svXaP8UQRZ5K7or+ZmfNhg2xX3yKDMUzqadsSqi4NCH/KomcH75MAMYAGVlvXn4+b/xOPhS3I2uHKRUzvjY7BQ==
 
 mime-types@^2.1.12, mime-types@^2.1.16, mime-types@~2.1.19, mime-types@~2.1.24:
-  version "2.1.28"
-  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.28.tgz#1160c4757eab2c5363888e005273ecf79d2a0ecd"
-  integrity sha512-0TO2yJ5YHYr7M2zzT7gDU1tbwHxEUWBCLt0lscSNpcdAfFyJOVEpRYNS7EXVcTLNj/25QO8gulHC5JtTzSE2UQ==
+  version "2.1.29"
+  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.29.tgz#1d4ab77da64b91f5f72489df29236563754bb1b2"
+  integrity sha512-Y/jMt/S5sR9OaqteJtslsFZKWOIIqMACsJSiHghlCAyhf7jfVYjKBmLiX8OgpWeW+fjJ2b+Az69aPFPkUOY6xQ==
   dependencies:
-    mime-db "1.45.0"
+    mime-db "1.46.0"
 
 mime@1.6.0:
   version "1.6.0"
@@ -3645,23 +3676,23 @@ object.entries@^1.1.2:
     has "^1.0.3"
 
 object.fromentries@^2.0.2:
-  version "2.0.3"
-  resolved "https://registry.yarnpkg.com/object.fromentries/-/object.fromentries-2.0.3.tgz#13cefcffa702dc67750314a3305e8cb3fad1d072"
-  integrity sha512-IDUSMXs6LOSJBWE++L0lzIbSqHl9KDCfff2x/JSEIDtEUavUnyMYC2ZGay/04Zq4UT8lvd4xNhU4/YHKibAOlw==
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/object.fromentries/-/object.fromentries-2.0.4.tgz#26e1ba5c4571c5c6f0890cef4473066456a120b8"
+  integrity sha512-EsFBshs5RUUpQEY1D4q/m59kMfz4YJvxuNCJcv/jWwOJr34EaVnG11ZrZa0UHB3wnzV1wx8m58T4hQL8IuNXlQ==
   dependencies:
-    call-bind "^1.0.0"
+    call-bind "^1.0.2"
     define-properties "^1.1.3"
-    es-abstract "^1.18.0-next.1"
+    es-abstract "^1.18.0-next.2"
     has "^1.0.3"
 
 object.values@^1.1.1:
-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/object.values/-/object.values-1.1.2.tgz#7a2015e06fcb0f546bd652486ce8583a4731c731"
-  integrity sha512-MYC0jvJopr8EK6dPBiO8Nb9mvjdypOachO5REGk6MXzujbBrAisKo3HmdEI6kZDL6fC31Mwee/5YbtMebixeag==
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/object.values/-/object.values-1.1.3.tgz#eaa8b1e17589f02f698db093f7c62ee1699742ee"
+  integrity sha512-nkF6PfDB9alkOUxpf1HNm/QlkeW3SReqL5WXeBLpEJJnlPSvRaDQpW3gQTksTN3fgJX4hL42RzKyOin6ff3tyw==
   dependencies:
-    call-bind "^1.0.0"
+    call-bind "^1.0.2"
     define-properties "^1.1.3"
-    es-abstract "^1.18.0-next.1"
+    es-abstract "^1.18.0-next.2"
     has "^1.0.3"
 
 oboe@2.1.4:
@@ -4037,9 +4068,9 @@ pm2-promise@^2.0.1:
     pm2 "^4.4.0"
 
 pm2@^4.4.0:
-  version "4.5.4"
-  resolved "https://registry.yarnpkg.com/pm2/-/pm2-4.5.4.tgz#266748fe83337f36cda57a04eb239b710192987b"
-  integrity sha512-2xKXrKz21i1R3BK2XxVIPq5Iy9fKHBVgZ+KMfRrx72mc7bq84SG/D+iTO32ihLf2Qe+N1o8rDskAt4M30JWyiA==
+  version "4.5.5"
+  resolved "https://registry.yarnpkg.com/pm2/-/pm2-4.5.5.tgz#f2f9f7f4fd1b9bd308b4680029ff460af2f5a671"
+  integrity sha512-feLYWAq8liDsM2IV0ViZ4TSnEUoOtpuICakzFnhh2bb51BUnpJMOjO1sojR1jDuNHvhrYGWqneOUglxE6slKwg==
   dependencies:
     "@pm2/agent" "~1.0.4"
     "@pm2/io" "~4.3.5"
@@ -4053,7 +4084,7 @@ pm2@^4.4.0:
     commander "2.15.1"
     cron "1.8.2"
     dayjs "~1.8.25"
-    debug "^4.3.0"
+    debug "^4.3.1"
     enquirer "2.3.6"
     eventemitter2 "5.0.1"
     fclone "1.0.11"
@@ -4071,8 +4102,6 @@ pm2@^4.4.0:
     sprintf-js "1.1.2"
     vizion "2.2.1"
     yamljs "0.3.0"
-  optionalDependencies:
-    systeminformation "^4.32"
 
 prelude-ls@^1.2.1:
   version "1.2.1"
@@ -4095,11 +4124,11 @@ prepend-http@^2.0.0:
   integrity sha1-6SQ0v6XqjBn0HN/UAddBo8gZ2Jc=
 
 prettier-plugin-solidity@^1.0.0-beta.5:
-  version "1.0.0-beta.5"
-  resolved "https://registry.yarnpkg.com/prettier-plugin-solidity/-/prettier-plugin-solidity-1.0.0-beta.5.tgz#04347bc3fb8deb5d097c9c823cbc01451a40da7a"
-  integrity sha512-Fd0a+rF/FD7dnN/ZyaSHjH9q/onw6Qd4lzU+nIPj9FoqBkt+WDUYLpiwuVZ/I0i5hZRTVAxiwErp7qmgdyqYpA==
+  version "1.0.0-beta.6"
+  resolved "https://registry.yarnpkg.com/prettier-plugin-solidity/-/prettier-plugin-solidity-1.0.0-beta.6.tgz#aa7b14a60cd6e22e46db75c84d836b569fb63f65"
+  integrity sha512-WymLqd22Hl93t5+HDNLk08TAWp4i4vZMhpihuVqkwOApjCT7mH1qwhLtvf3m+NdU//qj8vrPDmMoT+xc74skcg==
   dependencies:
-    "@solidity-parser/parser" "^0.11.0"
+    "@solidity-parser/parser" "^0.12.0"
     dir-to-object "^2.0.0"
     emoji-regex "^9.2.1"
     escape-string-regexp "^4.0.0"
@@ -4254,9 +4283,9 @@ query-string@^5.0.1:
     object-assign "^4.1.0"
     strict-uri-encode "^1.0.0"
 
-rainbow-token-connector@near/rainbow-token-connector#0646850267c42057e92f2d670eebe79c9c9211f9:
+rainbow-token-connector@near/rainbow-token-connector#6855221404f81f987fcf1db9a860b2345149531a:
   version "0.0.0"
-  resolved "https://codeload.github.com/near/rainbow-token-connector/tar.gz/0646850267c42057e92f2d670eebe79c9c9211f9"
+  resolved "https://codeload.github.com/near/rainbow-token-connector/tar.gz/6855221404f81f987fcf1db9a860b2345149531a"
 
 randombytes@^2.0.0, randombytes@^2.0.1, randombytes@^2.0.5, randombytes@^2.1.0:
   version "2.1.0"
@@ -4376,7 +4405,7 @@ readdirp@~3.5.0:
   dependencies:
     picomatch "^2.2.1"
 
-regexp.prototype.flags@^1.3.0:
+regexp.prototype.flags@^1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/regexp.prototype.flags/-/regexp.prototype.flags-1.3.1.tgz#7ef352ae8d159e758c0eadca6f8fcb4eef07be26"
   integrity sha512-JiBdRBq91WlY7uRJ0ds7R+dU02i6LKi8r3BuQhNXn+kmeLN+EfHhfjqMRis1zJxnlu88hq/4dx0P2OP3APRTOA==
@@ -4430,11 +4459,11 @@ resolve-from@^4.0.0:
   integrity sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==
 
 resolve@^1.10.0, resolve@^1.10.1, resolve@^1.12.0, resolve@^1.13.1, resolve@^1.17.0, resolve@^1.18.1:
-  version "1.19.0"
-  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.19.0.tgz#1af5bf630409734a067cae29318aac7fa29a267c"
-  integrity sha512-rArEXAgsBG4UgRGcynxWIWKFvh/XZCcS8UJdHhwy91zwAvCZIbcs+vAbflgBnNjYMs/i/i+/Ux6IZhML1yPvxg==
+  version "1.20.0"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.20.0.tgz#629a013fb3f70755d6f0b7935cc1c2c5378b1975"
+  integrity sha512-wENBPt4ySzg4ybFQW2TT1zMQucPK95HSh/nq2CFTZVOGut2+pQvSsgtda4d26YrYcr067wjbmzOG8byDPBX63A==
   dependencies:
-    is-core-module "^2.1.0"
+    is-core-module "^2.2.0"
     path-parse "^1.0.6"
 
 responselike@^1.0.2:
@@ -4537,14 +4566,7 @@ semver@6.3.0, semver@^6.0.0, semver@^6.1.0, semver@^6.3.0:
   resolved "https://registry.yarnpkg.com/semver/-/semver-6.3.0.tgz#ee0a64c8af5e8ceea67687b133761e1becbd1d3d"
   integrity sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==
 
-semver@^7.2, semver@^7.2.1:
-  version "7.3.4"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-7.3.4.tgz#27aaa7d2e4ca76452f98d3add093a72c943edc97"
-  integrity sha512-tCfb2WLjqFAtXn4KEdxIhalnRtoKFN7nAwj0B3ZXCbQloV2tq5eDbcTmT68JJD3nRJq24/XgxtQKFIpQdtvmVw==
-  dependencies:
-    lru-cache "^6.0.0"
-
-semver@^7.3.4:
+semver@^7.2, semver@^7.2.1, semver@^7.3.4:
   version "7.3.4"
   resolved "https://registry.yarnpkg.com/semver/-/semver-7.3.4.tgz#27aaa7d2e4ca76452f98d3add093a72c943edc97"
   integrity sha512-tCfb2WLjqFAtXn4KEdxIhalnRtoKFN7nAwj0B3ZXCbQloV2tq5eDbcTmT68JJD3nRJq24/XgxtQKFIpQdtvmVw==
@@ -4655,7 +4677,7 @@ shimmer@^1.1.0, shimmer@^1.2.0:
   resolved "https://registry.yarnpkg.com/shimmer/-/shimmer-1.2.1.tgz#610859f7de327b587efebf501fb43117f9aff337"
   integrity sha512-sQTKC1Re/rM6XyFM6fIAGHRPVGvyXfgzIDvzoq608vM+jeyVD0Tu1E6Np0Kc2zAIFWIj963V2800iF/9LPieQw==
 
-side-channel@^1.0.3, side-channel@^1.0.4:
+side-channel@^1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/side-channel/-/side-channel-1.0.4.tgz#efce5c8fdc104ee751b25c58d4290011fa5ea2cf"
   integrity sha512-q5XPytqFEIKHkGdiMIrY10mvLRvnQh42/+GoBlFW3b2LXLE2xxJpZFdm94we0BaoV3RwJyGqg5wS7epxTv0Zvw==
@@ -4834,41 +4856,41 @@ string-width@^3.0.0:
     strip-ansi "^5.1.0"
 
 string-width@^4.2.0:
-  version "4.2.0"
-  resolved "https://registry.yarnpkg.com/string-width/-/string-width-4.2.0.tgz#952182c46cc7b2c313d1596e623992bd163b72b5"
-  integrity sha512-zUz5JD+tgqtuDjMhwIg5uFVV3dtqZ9yQJlZVfq4I01/K5Paj5UHj7VyrQOJvzawSVlKpObApbfD0Ed6yJc+1eg==
+  version "4.2.2"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-4.2.2.tgz#dafd4f9559a7585cfba529c6a0a4f73488ebd4c5"
+  integrity sha512-XBJbT3N4JhVumXE0eoLU9DCjcaF92KLNqTmFCnG1pf8duUxFGwtP6AD6nkjw9a3IdiRtL3E2w3JDiE/xi3vOeA==
   dependencies:
     emoji-regex "^8.0.0"
     is-fullwidth-code-point "^3.0.0"
     strip-ansi "^6.0.0"
 
 string.prototype.matchall@^4.0.2:
-  version "4.0.3"
-  resolved "https://registry.yarnpkg.com/string.prototype.matchall/-/string.prototype.matchall-4.0.3.tgz#24243399bc31b0a49d19e2b74171a15653ec996a"
-  integrity sha512-OBxYDA2ifZQ2e13cP82dWFMaCV9CGF8GzmN4fljBVw5O5wep0lu4gacm1OL6MjROoUnB8VbkWRThqkV2YFLNxw==
+  version "4.0.4"
+  resolved "https://registry.yarnpkg.com/string.prototype.matchall/-/string.prototype.matchall-4.0.4.tgz#608f255e93e072107f5de066f81a2dfb78cf6b29"
+  integrity sha512-pknFIWVachNcyqRfaQSeu/FUfpvJTe4uskUSZ9Wc1RijsPuzbZ8TyYT8WCNnntCjUEqQ3vUHMAfVj2+wLAisPQ==
   dependencies:
-    call-bind "^1.0.0"
+    call-bind "^1.0.2"
     define-properties "^1.1.3"
-    es-abstract "^1.18.0-next.1"
+    es-abstract "^1.18.0-next.2"
     has-symbols "^1.0.1"
-    internal-slot "^1.0.2"
-    regexp.prototype.flags "^1.3.0"
-    side-channel "^1.0.3"
+    internal-slot "^1.0.3"
+    regexp.prototype.flags "^1.3.1"
+    side-channel "^1.0.4"
 
-string.prototype.trimend@^1.0.3:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/string.prototype.trimend/-/string.prototype.trimend-1.0.3.tgz#a22bd53cca5c7cf44d7c9d5c732118873d6cd18b"
-  integrity sha512-ayH0pB+uf0U28CtjlLvL7NaohvR1amUvVZk+y3DYb0Ey2PUV5zPkkKy9+U1ndVEIXO8hNg18eIv9Jntbii+dKw==
+string.prototype.trimend@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/string.prototype.trimend/-/string.prototype.trimend-1.0.4.tgz#e75ae90c2942c63504686c18b287b4a0b1a45f80"
+  integrity sha512-y9xCjw1P23Awk8EvTpcyL2NIr1j7wJ39f+k6lvRnSMz+mz9CGz9NYPelDk42kOz6+ql8xjfK8oYzy3jAP5QU5A==
   dependencies:
-    call-bind "^1.0.0"
+    call-bind "^1.0.2"
     define-properties "^1.1.3"
 
-string.prototype.trimstart@^1.0.3:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/string.prototype.trimstart/-/string.prototype.trimstart-1.0.3.tgz#9b4cb590e123bb36564401d59824298de50fd5aa"
-  integrity sha512-oBIBUy5lea5tt0ovtOFiEQaBkoBBkyJhZXzJYrSmDo5IUUqbOPvVezuRs/agBIdZ2p2Eo1FD6bD9USyBLfl3xg==
+string.prototype.trimstart@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/string.prototype.trimstart/-/string.prototype.trimstart-1.0.4.tgz#b36399af4ab2999b4c9c648bd7a3fb2bb26feeed"
+  integrity sha512-jh6e984OBfvxS50tdY2nRZnoC5/mLFKOREQfw8t5yytkoUsJRNxvI/E39qu1sD0OtWI3OC0XgKSmcWwziwYuZw==
   dependencies:
-    call-bind "^1.0.0"
+    call-bind "^1.0.2"
     define-properties "^1.1.3"
 
 string_decoder@^1.1.1:
@@ -4977,11 +4999,6 @@ swarm-js@^0.1.40:
     tar "^4.0.2"
     xhr-request "^1.0.1"
 
-systeminformation@^4.32:
-  version "4.34.13"
-  resolved "https://registry.yarnpkg.com/systeminformation/-/systeminformation-4.34.13.tgz#4d6bdf451369aa137e7b445bf700ba5b82dd6fa0"
-  integrity sha512-K3h3ofFOvXgsGAoACcGEG+T+X9Kq1xRk1bJS+p6JOd2U4mDFkIOW03u2wSCcVMuCq/NsM/piALNt1u3DrQftlw==
-
 table@^5.2.3:
   version "5.4.6"
   resolved "https://registry.yarnpkg.com/table/-/table-5.4.6.tgz#1292d19500ce3f86053b05f0e8e7e4a3bb21079e"
@@ -5160,9 +5177,9 @@ type@^1.0.1:
   integrity sha512-+5nt5AAniqsCnu2cEQQdpzCAh33kVx8n0VoFidKpB1dVVLAN/F+bgVOqOJqOnEnrhp222clB5p3vUlD+1QAnfg==
 
 type@^2.0.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/type/-/type-2.1.0.tgz#9bdc22c648cf8cf86dd23d32336a41cfb6475e3f"
-  integrity sha512-G9absDWvhAWCV2gmF1zKud3OyC61nZDwWvBL2DApaVFogI07CprggiQAOOjvp2NRjYWFzPyu7vwtDrQFq8jeSA==
+  version "2.5.0"
+  resolved "https://registry.yarnpkg.com/type/-/type-2.5.0.tgz#0a2e78c2e77907b252abe5f298c1b01c63f0db3d"
+  integrity sha512-180WMDQaIMm3+7hGXWf12GtdniDEy7nYcyFMKJn/eZz/6tSLXrUN9V0wKSbMjej0I1WHWbpREDEKHtqPQa9NNw==
 
 typedarray-to-buffer@^3.1.5:
   version "3.1.5"
@@ -5181,6 +5198,16 @@ ultron@~1.1.0:
   resolved "https://registry.yarnpkg.com/ultron/-/ultron-1.1.1.tgz#9fe1536a10a664a65266a1e3ccf85fd36302bc9c"
   integrity sha512-UIEXBNeYmKptWH6z8ZnqTeS8fV74zG0/eRU9VGkpzz+LIJNs8W/zM/L+7ctCkRrgbNnnR0xxw4bKOr0cW0N0Og==
 
+unbox-primitive@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/unbox-primitive/-/unbox-primitive-1.0.0.tgz#eeacbc4affa28e9b3d36b5eaeccc50b3251b1d3f"
+  integrity sha512-P/51NX+JXyxK/aigg1/ZgyccdAxm5K1+n8+tvqSntjOivPt19gvm1VC49RWYetsiub8WViUchdxl/KWHHB0kzA==
+  dependencies:
+    function-bind "^1.1.1"
+    has-bigints "^1.0.0"
+    has-symbols "^1.0.0"
+    which-boxed-primitive "^1.0.1"
+
 unbzip2-stream@^1.0.9:
   version "1.4.3"
   resolved "https://registry.yarnpkg.com/unbzip2-stream/-/unbzip2-stream-1.4.3.tgz#b0da04c4371311df771cdc215e87f2130991ace7"
@@ -5306,9 +5333,9 @@ uuid@^3.2.1, uuid@^3.3.2:
   integrity sha512-HjSDRw6gZE5JMggctHBcjVak08+KEVhSIiDzFnT9S9aegmp85S/bReBVTb4QTFaRNptJ9kuYaNhnbNEOkbKb/A==
 
 v8-compile-cache@^2.0.3:
-  version "2.2.0"
-  resolved "https://registry.yarnpkg.com/v8-compile-cache/-/v8-compile-cache-2.2.0.tgz#9471efa3ef9128d2f7c6a7ca39c4dd6b5055b132"
-  integrity sha512-gTpR5XQNKFwOd4clxfnhaqvfqMpqEwr4tOtCyz4MtYZX2JYhfr1JvBFKdS+7K/9rfpZR3VLX+YWBbKoxCgS43Q==
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/v8-compile-cache/-/v8-compile-cache-2.3.0.tgz#2de19618c66dc247dcfb6f99338035d8245a2cee"
+  integrity sha512-l8lCEmLcLYZh4nbunNZvQCJc5pv7+RCwa8q/LdUx8u7lsWvPDKmpodJAJNwkAhJC//dFY48KuIEmjtd4RViDrA==
 
 validate-npm-package-license@^3.0.1:
   version "3.0.4"
@@ -5837,6 +5864,17 @@ websocket@^1.0.32:
     utf-8-validate "^5.0.2"
     yaeti "^0.0.6"
 
+which-boxed-primitive@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/which-boxed-primitive/-/which-boxed-primitive-1.0.2.tgz#13757bc89b209b049fe5d86430e21cf40a89a8e6"
+  integrity sha512-bwZdv0AKLpplFY2KZRX6TvyuN7ojjr7lwkg6ml0roIy9YeuSr7JS372qlNW18UQYzgYK9ziGcerWqZOmEn9VNg==
+  dependencies:
+    is-bigint "^1.0.1"
+    is-boolean-object "^1.1.0"
+    is-number-object "^1.0.4"
+    is-string "^1.0.5"
+    is-symbol "^1.0.3"
+
 which-typed-array@^1.1.2:
   version "1.1.4"
   resolved "https://registry.yarnpkg.com/which-typed-array/-/which-typed-array-1.1.4.tgz#8fcb7d3ee5adf2d771066fba7cf37e32fe8711ff"
@@ -5901,9 +5939,9 @@ ws@^6.0.0:
     async-limiter "~1.0.0"
 
 ws@^7.0.0:
-  version "7.4.3"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-7.4.3.tgz#1f9643de34a543b8edb124bdcbc457ae55a6e5cd"
-  integrity sha512-hr6vCR76GsossIRsr8OLR9acVVm1jyfEWvhbNjtgPOrfvAlKzvyeg/P6r8RuDjRyrcQoPQT7K0DGEPc7Ae6jzA==
+  version "7.4.4"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-7.4.4.tgz#383bc9742cb202292c9077ceab6f6047b17f2d59"
+  integrity sha512-Qm8k8ojNQIMx7S+Zp8u/uHOx7Qazv3Yv4q68MiWWWOJhiwG5W3x7iqmRtJo8xxrciZUY4vRxUTJCKuRnF28ZZw==
 
 ws@~7.2.0:
   version "7.2.5"