diff --git a/Cargo.lock b/Cargo.lock
index 98f15d5..56cc6b9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -94,24 +94,37 @@ dependencies = [
  "alloc-no-stdlib",
 ]
 
+[[package]]
+name = "allocator-api2"
+version = "0.2.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c6cb57a04249c6480766f7f7cef5467412af1490f8d1e243141daddada3264f"
+
 [[package]]
 name = "alloy-primitives"
-version = "0.5.4"
+version = "0.8.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c234f92024707f224510ff82419b2be0e1d8e1fd911defcac5a085cd7f83898"
+checksum = "38f35429a652765189c1c5092870d8360ee7b7769b09b06d89ebaefd34676446"
 dependencies = [
  "alloy-rlp",
  "bytes",
  "cfg-if",
  "const-hex",
- "derive_more",
+ "derive_more 1.0.0",
+ "foldhash",
+ "hashbrown 0.15.0",
  "hex-literal",
+ "indexmap 2.6.0",
  "itoa",
+ "k256",
  "keccak-asm",
+ "paste",
  "proptest",
  "rand",
  "ruint",
+ "rustc-hash 2.0.0",
  "serde",
+ "sha3",
  "tiny-keccak",
 ]
 
@@ -162,7 +175,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "21cc1548309245035eb18aa7f0967da6bc65587005170c56e6ef2788a4cf3f4e"
 dependencies = [
  "include_dir",
- "itertools",
+ "itertools 0.10.5",
  "proc-macro-error",
  "proc-macro2",
  "quote",
@@ -255,7 +268,7 @@ dependencies = [
  "ark-std 0.4.0",
  "derivative",
  "hashbrown 0.13.2",
- "itertools",
+ "itertools 0.10.5",
  "num-traits",
  "rayon",
  "zeroize",
@@ -341,7 +354,7 @@ dependencies = [
  "ark-std 0.4.0",
  "derivative",
  "digest 0.10.7",
- "itertools",
+ "itertools 0.10.5",
  "num-bigint",
  "num-traits",
  "paste",
@@ -591,7 +604,7 @@ source = "git+https://github.com/availproject/avail-core?branch=main#7a0d1ecf0a4
 dependencies = [
  "binary-merkle-tree",
  "bounded-collections",
- "derive_more",
+ "derive_more 0.99.17",
  "ethabi-decode",
  "frame-support",
  "hash256-std-hasher",
@@ -785,7 +798,7 @@ version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "93f2635620bf0b9d4576eb7bb9a38a55df78bd1205d26fa994b25911a69f212f"
 dependencies = [
- "bitcoin_hashes",
+ "bitcoin_hashes 0.11.0",
  "rand",
  "rand_core 0.6.4",
  "serde",
@@ -807,12 +820,28 @@ version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "349f9b6a179ed607305526ca489b34ad0a41aed5f7980fa90eb03160b69598fb"
 
+[[package]]
+name = "bitcoin-internals"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9425c3bf7089c983facbae04de54513cce73b41c7f9ff8c845b54e7bc64ebbfb"
+
 [[package]]
 name = "bitcoin_hashes"
 version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "90064b8dee6815a6470d60bad07bbbaee885c0e12d04177138fa3291a01b7bc4"
 
+[[package]]
+name = "bitcoin_hashes"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1930a4dabfebb8d7d9992db18ebe3ae2876f0a305fab206fd168df931ede293b"
+dependencies = [
+ "bitcoin-internals",
+ "hex-conservative",
+]
+
 [[package]]
 name = "bitflags"
 version = "1.3.2"
@@ -889,7 +918,7 @@ dependencies = [
 
 [[package]]
 name = "bridge-api"
-version = "0.1.0"
+version = "0.1.1"
 dependencies = [
  "alloy-primitives",
  "anyhow",
@@ -905,8 +934,8 @@ dependencies = [
  "serde",
  "serde_json",
  "sha3",
- "sp-core 30.0.0",
- "sp-io 32.0.0",
+ "sp-core 34.0.0",
+ "sp-io 34.0.0",
  "tikv-jemallocator",
  "tokio",
  "tower-http",
@@ -1079,12 +1108,6 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cd7e35aee659887cbfb97aaf227ac12cad1a9d7c71e55ff3376839ed4e282d08"
 
-[[package]]
-name = "convert_case"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6245d59a3e82a7fc217c5828a6692dbc6dfb63a0c8c90495621f7b9d79704a0e"
-
 [[package]]
 name = "core-foundation"
 version = "0.9.4"
@@ -1262,6 +1285,15 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "deranged"
+version = "0.3.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b42b6fa04a440b495c8b04d0e71b707c585f83cb9cb28cf8cd0d976c315e31b4"
+dependencies = [
+ "powerfmt",
+]
+
 [[package]]
 name = "derivative"
 version = "2.2.0"
@@ -1301,13 +1333,32 @@ version = "0.99.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4fb810d30a7c1953f91334de7244731fc3f3c10d7fe163338a35b9f640960321"
 dependencies = [
- "convert_case",
  "proc-macro2",
  "quote",
- "rustc_version 0.4.0",
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "derive_more"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4a9b99b9cbbe49445b21764dc0625032a89b145a2642e67603e1c936f5458d05"
+dependencies = [
+ "derive_more-impl",
+]
+
+[[package]]
+name = "derive_more-impl"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cb7330aeadfbe296029522e6c40f315320aba36fc43a5b3632f3795348f3bd22"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.60",
+ "unicode-xid",
+]
+
 [[package]]
 name = "digest"
 version = "0.9.0"
@@ -1415,6 +1466,7 @@ dependencies = [
  "digest 0.10.7",
  "elliptic-curve",
  "rfc6979",
+ "serdect",
  "signature",
  "spki",
 ]
@@ -1457,6 +1509,21 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "ed25519-zebra"
+version = "4.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d9ce6874da5d4415896cd45ffbc4d1cfc0c4f9c079427bd870742c30f2f65a9"
+dependencies = [
+ "curve25519-dalek 4.1.2",
+ "ed25519",
+ "hashbrown 0.14.5",
+ "hex",
+ "rand_core 0.6.4",
+ "sha2 0.10.8",
+ "zeroize",
+]
+
 [[package]]
 name = "either"
 version = "1.11.0"
@@ -1478,6 +1545,7 @@ dependencies = [
  "pkcs8",
  "rand_core 0.6.4",
  "sec1",
+ "serdect",
  "subtle",
  "zeroize",
 ]
@@ -1635,6 +1703,12 @@ version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
 
+[[package]]
+name = "foldhash"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f81ec6369c545a7d40e4589b5597581fa1c441fe1cce96dd1de43159910a36a2"
+
 [[package]]
 name = "foreign-types"
 version = "0.3.2"
@@ -1722,7 +1796,7 @@ dependencies = [
  "derive-syn-parse 0.1.5",
  "expander",
  "frame-support-procedural-tools",
- "itertools",
+ "itertools 0.10.5",
  "macro_magic",
  "proc-macro-warning",
  "proc-macro2",
@@ -1936,7 +2010,7 @@ dependencies = [
  "futures-sink",
  "futures-util",
  "http 0.2.12",
- "indexmap 2.2.6",
+ "indexmap 2.6.0",
  "slab",
  "tokio",
  "tokio-util",
@@ -1955,7 +2029,7 @@ dependencies = [
  "futures-sink",
  "futures-util",
  "http 1.1.0",
- "indexmap 2.2.6",
+ "indexmap 2.6.0",
  "slab",
  "tokio",
  "tokio-util",
@@ -2000,6 +2074,20 @@ name = "hashbrown"
 version = "0.14.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e5274423e17b7c9fc20b6e7e208532f9b19825d82dfd615708b70edd83df41f1"
+dependencies = [
+ "ahash 0.8.11",
+ "allocator-api2",
+]
+
+[[package]]
+name = "hashbrown"
+version = "0.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e087f84d4f86bf4b218b927129862374b72199ae7d8657835f1e89000eea4fb"
+dependencies = [
+ "foldhash",
+ "serde",
+]
 
 [[package]]
 name = "heck"
@@ -2022,6 +2110,12 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "hex-conservative"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "212ab92002354b4819390025006c897e8140934349e8635c9b077f47b4dcbd20"
+
 [[package]]
 name = "hex-literal"
 version = "0.4.1"
@@ -2319,12 +2413,13 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "2.2.6"
+version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "168fb715dda47215e360912c096649d23d58bf392ac62f73919e831745e40f26"
+checksum = "707907fe3c25f5424cce2cb7e1cbcafee6bdbe735ca90ef77c29e84591e5b9da"
 dependencies = [
  "equivalent",
- "hashbrown 0.14.5",
+ "hashbrown 0.15.0",
+ "serde",
 ]
 
 [[package]]
@@ -2362,6 +2457,15 @@ dependencies = [
  "either",
 ]
 
+[[package]]
+name = "itertools"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b1c173a5686ce8bfa551b3563d0c2170bf24ca44da99c7ca4bfdab5418c3fe57"
+dependencies = [
+ "either",
+]
+
 [[package]]
 name = "itoa"
 version = "1.0.11"
@@ -2404,7 +2508,7 @@ dependencies = [
  "futures-util",
  "hyper 0.14.28",
  "jsonrpsee-types",
- "rustc-hash",
+ "rustc-hash 1.1.0",
  "serde",
  "serde_json",
  "thiserror",
@@ -2469,6 +2573,7 @@ dependencies = [
  "ecdsa",
  "elliptic-curve",
  "once_cell",
+ "serdect",
  "sha2 0.10.8",
 ]
 
@@ -2785,6 +2890,12 @@ dependencies = [
  "num-traits",
 ]
 
+[[package]]
+name = "num-conv"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "51d515d32fb182ee37cda2ccdcb92950d6a3c2893aa280e540671c2cd0f3b1d9"
+
 [[package]]
 name = "num-format"
 version = "0.4.4"
@@ -2907,11 +3018,24 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
 
+[[package]]
+name = "parity-bip39"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4e69bf016dc406eff7d53a7d3f7cf1c2e72c82b9088aac1118591e36dd2cd3e9"
+dependencies = [
+ "bitcoin_hashes 0.13.0",
+ "rand",
+ "rand_core 0.6.4",
+ "serde",
+ "unicode-normalization",
+]
+
 [[package]]
 name = "parity-scale-codec"
-version = "3.6.9"
+version = "3.6.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "881331e34fa842a2fb61cc2db9643a8fedc615e47cfcc52597d1af0db9a7e8fe"
+checksum = "306800abfa29c7f16596b5970a588435e3d5b3149683d00c12b699cc19f895ee"
 dependencies = [
  "arrayvec",
  "bitvec",
@@ -2924,11 +3048,11 @@ dependencies = [
 
 [[package]]
 name = "parity-scale-codec-derive"
-version = "3.6.9"
+version = "3.6.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be30eaf4b0a9fba5336683b38de57bb86d179a35862ba6bfcf57625d006bde5b"
+checksum = "d830939c76d294956402033aee57a6da7b438f2294eb94864c37b0569053a42c"
 dependencies = [
- "proc-macro-crate 2.0.0",
+ "proc-macro-crate 3.1.0",
  "proc-macro2",
  "quote",
  "syn 1.0.109",
@@ -2963,6 +3087,17 @@ dependencies = [
  "windows-targets 0.52.5",
 ]
 
+[[package]]
+name = "password-hash"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "346f04948ba92c43e8469c1ee6736c7563d71012b17d40745260fe106aac2166"
+dependencies = [
+ "base64ct",
+ "rand_core 0.6.4",
+ "subtle",
+]
+
 [[package]]
 name = "paste"
 version = "1.0.14"
@@ -2978,6 +3113,16 @@ dependencies = [
  "crypto-mac 0.11.0",
 ]
 
+[[package]]
+name = "pbkdf2"
+version = "0.12.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8ed6a7761f76e3b9f92dfb0a60a6a6477c61024b775147ff0973a02653abaf2"
+dependencies = [
+ "digest 0.10.7",
+ "password-hash",
+]
+
 [[package]]
 name = "percent-encoding"
 version = "2.3.1"
@@ -3049,46 +3194,19 @@ version = "3.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "db23d408679286588f4d4644f965003d056e3dd5abcaaa938116871d7ce2fee7"
 
-[[package]]
-name = "polkavm-common"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92c99f7eee94e7be43ba37eef65ad0ee8cbaf89b7c00001c3f6d2be985cb1817"
-
 [[package]]
 name = "polkavm-common"
 version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1d9428a5cfcc85c5d7b9fc4b6a18c4b802d0173d768182a51cc7751640f08b92"
 
-[[package]]
-name = "polkavm-derive"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "79fa916f7962348bd1bb1a65a83401675e6fc86c51a0fdbcf92a3108e58e6125"
-dependencies = [
- "polkavm-derive-impl-macro 0.8.0",
-]
-
 [[package]]
 name = "polkavm-derive"
 version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ae8c4bea6f3e11cd89bb18bcdddac10bd9a24015399bd1c485ad68a985a19606"
 dependencies = [
- "polkavm-derive-impl-macro 0.9.0",
-]
-
-[[package]]
-name = "polkavm-derive-impl"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c10b2654a8a10a83c260bfb93e97b262cf0017494ab94a65d389e0eda6de6c9c"
-dependencies = [
- "polkavm-common 0.8.0",
- "proc-macro2",
- "quote",
- "syn 2.0.60",
+ "polkavm-derive-impl-macro",
 ]
 
 [[package]]
@@ -3097,7 +3215,7 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5c4fdfc49717fb9a196e74a5d28e0bc764eb394a2c803eb11133a31ac996c60c"
 dependencies = [
- "polkavm-common 0.9.0",
+ "polkavm-common",
  "proc-macro2",
  "quote",
  "syn 2.0.60",
@@ -3105,23 +3223,19 @@ dependencies = [
 
 [[package]]
 name = "polkavm-derive-impl-macro"
-version = "0.8.0"
+version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "15e85319a0d5129dc9f021c62607e0804f5fb777a05cdda44d750ac0732def66"
+checksum = "8ba81f7b5faac81e528eb6158a6f3c9e0bb1008e0ffa19653bc8dea925ecb429"
 dependencies = [
- "polkavm-derive-impl 0.8.0",
+ "polkavm-derive-impl",
  "syn 2.0.60",
 ]
 
 [[package]]
-name = "polkavm-derive-impl-macro"
-version = "0.9.0"
+name = "powerfmt"
+version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ba81f7b5faac81e528eb6158a6f3c9e0bb1008e0ffa19653bc8dea925ecb429"
-dependencies = [
- "polkavm-derive-impl 0.9.0",
- "syn 2.0.60",
-]
+checksum = "439ee305def115ba05938db6eb1644ff94165c5ab5e9420d1c1bcedbba909391"
 
 [[package]]
 name = "ppv-lite86"
@@ -3162,15 +3276,6 @@ dependencies = [
  "toml_edit 0.19.15",
 ]
 
-[[package]]
-name = "proc-macro-crate"
-version = "2.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e8366a6159044a37876a2b9817124296703c586a5c92e2c53751fa06d8d43e8"
-dependencies = [
- "toml_edit 0.20.7",
-]
-
 [[package]]
 name = "proc-macro-crate"
 version = "3.1.0"
@@ -3283,6 +3388,7 @@ dependencies = [
  "libc",
  "rand_chacha",
  "rand_core 0.6.4",
+ "serde",
 ]
 
 [[package]]
@@ -3507,9 +3613,9 @@ dependencies = [
 
 [[package]]
 name = "ruint"
-version = "1.12.1"
+version = "1.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f308135fef9fc398342da5472ce7c484529df23743fb7c734e0f3d472971e62"
+checksum = "2c3cc4c2511671f327125da14133d0c5c5d137f006a1017a16f557bc85b16286"
 dependencies = [
  "alloy-rlp",
  "ark-ff 0.3.0",
@@ -3531,9 +3637,9 @@ dependencies = [
 
 [[package]]
 name = "ruint-macro"
-version = "1.2.0"
+version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f86854cf50259291520509879a5c294c3c9a4c334e9ff65071c51e42ef1e2343"
+checksum = "48fd7bd8a6377e15ad9d42a8ec25371b94ddc67abe7c8b9127bec79bebaaae18"
 
 [[package]]
 name = "rustc-demangle"
@@ -3547,6 +3653,12 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
 
+[[package]]
+name = "rustc-hash"
+version = "2.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "583034fd73374156e66797ed8e5b0d5690409c9226b22d87cb7f19821c05d152"
+
 [[package]]
 name = "rustc-hex"
 version = "2.1.0"
@@ -3682,7 +3794,7 @@ checksum = "7c453e59a955f81fb62ee5d596b450383d699f152d350e9d23a0db2adb78e4c0"
 dependencies = [
  "bitvec",
  "cfg-if",
- "derive_more",
+ "derive_more 0.99.17",
  "parity-scale-codec",
  "scale-info-derive",
  "serde",
@@ -3765,6 +3877,7 @@ dependencies = [
  "der",
  "generic-array",
  "pkcs8",
+ "serdect",
  "subtle",
  "zeroize",
 ]
@@ -3914,6 +4027,16 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "serdect"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a84f14a19e9a014bb9f4512488d9829a68e04ecabffb0f9904cd1ace94598177"
+dependencies = [
+ "base16ct",
+ "serde",
+]
+
 [[package]]
 name = "sha2"
 version = "0.9.9"
@@ -4100,12 +4223,12 @@ dependencies = [
  "bounded-collections",
  "bs58",
  "dyn-clonable",
- "ed25519-zebra",
+ "ed25519-zebra 3.1.0",
  "futures",
  "hash-db",
  "hash256-std-hasher",
  "impl-serde",
- "itertools",
+ "itertools 0.10.5",
  "libsecp256k1",
  "log",
  "merlin",
@@ -4126,7 +4249,7 @@ dependencies = [
  "sp-std 14.0.0 (git+https://github.com/availproject/polkadot-sdk.git?tag=polkadot-1.7.1-patch-2)",
  "sp-storage 19.0.0 (git+https://github.com/availproject/polkadot-sdk.git?tag=polkadot-1.7.1-patch-2)",
  "ss58-registry",
- "substrate-bip39",
+ "substrate-bip39 0.4.6",
  "thiserror",
  "tracing",
  "w3f-bls",
@@ -4135,26 +4258,27 @@ dependencies = [
 
 [[package]]
 name = "sp-core"
-version = "30.0.0"
+version = "32.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "586e0d5185e4545f465fc9a04fb9c4572d3e294137312496db2b67b0bb579e1f"
+checksum = "bb2dac7e47c7ddbb61efe196d5cce99f6ea88926c961fa39909bfeae46fc5a7b"
 dependencies = [
  "array-bytes",
- "bip39",
  "bitflags 1.3.2",
  "blake2",
  "bounded-collections",
  "bs58",
  "dyn-clonable",
- "ed25519-zebra",
+ "ed25519-zebra 3.1.0",
  "futures",
  "hash-db",
  "hash256-std-hasher",
  "impl-serde",
- "itertools",
+ "itertools 0.10.5",
+ "k256",
  "libsecp256k1",
  "log",
  "merlin",
+ "parity-bip39",
  "parity-scale-codec",
  "parking_lot",
  "paste",
@@ -4167,12 +4291,59 @@ dependencies = [
  "serde",
  "sp-crypto-hashing 0.1.0",
  "sp-debug-derive 14.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-externalities 0.27.0",
- "sp-runtime-interface 26.0.0",
+ "sp-externalities 0.28.0",
+ "sp-runtime-interface 27.0.0",
  "sp-std 14.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-storage 20.0.0",
+ "sp-storage 21.0.0",
  "ss58-registry",
- "substrate-bip39",
+ "substrate-bip39 0.6.0",
+ "thiserror",
+ "tracing",
+ "w3f-bls",
+ "zeroize",
+]
+
+[[package]]
+name = "sp-core"
+version = "34.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c961a5e33fb2962fa775c044ceba43df9c6f917e2c35d63bfe23738468fa76a7"
+dependencies = [
+ "array-bytes",
+ "bitflags 1.3.2",
+ "blake2",
+ "bounded-collections",
+ "bs58",
+ "dyn-clonable",
+ "ed25519-zebra 4.0.3",
+ "futures",
+ "hash-db",
+ "hash256-std-hasher",
+ "impl-serde",
+ "itertools 0.11.0",
+ "k256",
+ "libsecp256k1",
+ "log",
+ "merlin",
+ "parity-bip39",
+ "parity-scale-codec",
+ "parking_lot",
+ "paste",
+ "primitive-types",
+ "rand",
+ "scale-info",
+ "schnorrkel",
+ "secp256k1",
+ "secrecy",
+ "serde",
+ "sp-crypto-hashing 0.1.0",
+ "sp-debug-derive 14.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-externalities 0.29.0",
+ "sp-runtime-interface 28.0.0",
+ "sp-std 14.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-storage 21.0.0",
+ "ss58-registry",
+ "substrate-bip39 0.6.0",
  "thiserror",
  "tracing",
  "w3f-bls",
@@ -4290,14 +4461,24 @@ dependencies = [
 
 [[package]]
 name = "sp-externalities"
-version = "0.27.0"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1d6a4572eadd4a63cff92509a210bf425501a0c5e76574b30a366ac77653787"
+checksum = "33abaec4be69b1613796bbf430decbbcaaf978756379e2016e683a4d6379cd02"
 dependencies = [
  "environmental",
  "parity-scale-codec",
- "sp-std 14.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-storage 20.0.0",
+ "sp-storage 21.0.0",
+]
+
+[[package]]
+name = "sp-externalities"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a904407d61cb94228c71b55a9d3708e9d6558991f9e83bd42bd91df37a159d30"
+dependencies = [
+ "environmental",
+ "parity-scale-codec",
+ "sp-storage 21.0.0",
 ]
 
 [[package]]
@@ -4352,26 +4533,27 @@ dependencies = [
 
 [[package]]
 name = "sp-io"
-version = "32.0.0"
+version = "34.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ca29e042628cb94cbcaefa935e624a9b48f9230dbce6324908e9b4f768317ef"
+checksum = "c44ed47247b6eee76ff703f9fa9f04f99c4104ac1faf629e6d1128e09066b57b"
 dependencies = [
  "bytes",
  "ed25519-dalek",
  "libsecp256k1",
  "log",
  "parity-scale-codec",
+ "polkavm-derive",
  "rustversion",
  "secp256k1",
- "sp-core 30.0.0",
+ "sp-core 32.0.0",
  "sp-crypto-hashing 0.1.0",
- "sp-externalities 0.27.0",
- "sp-keystore 0.36.0",
- "sp-runtime-interface 26.0.0",
- "sp-state-machine 0.37.0",
+ "sp-externalities 0.28.0",
+ "sp-keystore 0.38.0",
+ "sp-runtime-interface 27.0.0",
+ "sp-state-machine 0.39.0",
  "sp-std 14.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-tracing 16.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-trie 31.0.0",
+ "sp-tracing 17.0.1",
+ "sp-trie 33.0.0",
  "tracing",
  "tracing-core",
 ]
@@ -4390,14 +4572,14 @@ dependencies = [
 
 [[package]]
 name = "sp-keystore"
-version = "0.36.0"
+version = "0.38.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd4bf9e5fa486416c92c2bb497b7ce2c43eac80cbdc407ffe2d34b365694ac29"
+checksum = "4e6c7a7abd860a5211a356cf9d5fcabf0eb37d997985e5d722b6b33dcc815528"
 dependencies = [
  "parity-scale-codec",
  "parking_lot",
- "sp-core 30.0.0",
- "sp-externalities 0.27.0",
+ "sp-core 32.0.0",
+ "sp-externalities 0.28.0",
 ]
 
 [[package]]
@@ -4482,7 +4664,7 @@ dependencies = [
  "bytes",
  "impl-trait-for-tuples",
  "parity-scale-codec",
- "polkavm-derive 0.9.1",
+ "polkavm-derive",
  "primitive-types",
  "sp-externalities 0.25.0 (git+https://github.com/paritytech/polkadot-sdk)",
  "sp-runtime-interface-proc-macro 17.0.0 (git+https://github.com/paritytech/polkadot-sdk)",
@@ -4495,21 +4677,41 @@ dependencies = [
 
 [[package]]
 name = "sp-runtime-interface"
-version = "26.0.0"
+version = "27.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "647db5e1dc481686628b41554e832df6ab400c4b43a6a54e54d3b0a71ca404aa"
+dependencies = [
+ "bytes",
+ "impl-trait-for-tuples",
+ "parity-scale-codec",
+ "polkavm-derive",
+ "primitive-types",
+ "sp-externalities 0.28.0",
+ "sp-runtime-interface-proc-macro 18.0.0",
+ "sp-std 14.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-storage 21.0.0",
+ "sp-tracing 17.0.1",
+ "sp-wasm-interface 21.0.0",
+ "static_assertions",
+]
+
+[[package]]
+name = "sp-runtime-interface"
+version = "28.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e48a675ea4858333d4d755899ed5ed780174aa34fec15953428d516af5452295"
+checksum = "985eb981f40c689c6a0012c937b68ed58dabb4341d06f2dfe4dfd5ed72fa4017"
 dependencies = [
  "bytes",
  "impl-trait-for-tuples",
  "parity-scale-codec",
- "polkavm-derive 0.8.0",
+ "polkavm-derive",
  "primitive-types",
- "sp-externalities 0.27.0",
+ "sp-externalities 0.29.0",
  "sp-runtime-interface-proc-macro 18.0.0",
  "sp-std 14.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-storage 20.0.0",
- "sp-tracing 16.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-wasm-interface 20.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-storage 21.0.0",
+ "sp-tracing 17.0.1",
+ "sp-wasm-interface 21.0.0",
  "static_assertions",
 ]
 
@@ -4590,9 +4792,9 @@ dependencies = [
 
 [[package]]
 name = "sp-state-machine"
-version = "0.37.0"
+version = "0.39.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23ae47765916d342b53d07be012a71efc4c1377d875ade31340cc4fb784b9921"
+checksum = "21d9078306c3066f1824e41153e1ceec34231d39d9a7e7956b101eadf7b9fd3a"
 dependencies = [
  "hash-db",
  "log",
@@ -4600,11 +4802,10 @@ dependencies = [
  "parking_lot",
  "rand",
  "smallvec",
- "sp-core 30.0.0",
- "sp-externalities 0.27.0",
+ "sp-core 32.0.0",
+ "sp-externalities 0.28.0",
  "sp-panic-handler 13.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-std 14.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-trie 31.0.0",
+ "sp-trie 33.0.0",
  "thiserror",
  "tracing",
  "trie-db",
@@ -4653,26 +4854,24 @@ dependencies = [
 
 [[package]]
 name = "sp-storage"
-version = "20.0.0"
+version = "21.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8dba5791cb3978e95daf99dad919ecb3ec35565604e88cd38d805d9d4981e8bd"
+checksum = "99c82989b3a4979a7e1ad848aad9f5d0b4388f1f454cc131766526601ab9e8f8"
 dependencies = [
  "impl-serde",
  "parity-scale-codec",
  "ref-cast",
  "serde",
  "sp-debug-derive 14.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sp-std 14.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "sp-tracing"
 version = "16.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0351810b9d074df71c4514c5228ed05c250607cba131c1c9d1526760ab69c05c"
+source = "git+https://github.com/availproject/polkadot-sdk.git?tag=polkadot-1.7.1-patch-2#421b75ae1795b6c4e9a362b214395b3910ed5b8c"
 dependencies = [
  "parity-scale-codec",
- "sp-std 14.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 14.0.0 (git+https://github.com/availproject/polkadot-sdk.git?tag=polkadot-1.7.1-patch-2)",
  "tracing",
  "tracing-core",
  "tracing-subscriber 0.2.25",
@@ -4681,19 +4880,19 @@ dependencies = [
 [[package]]
 name = "sp-tracing"
 version = "16.0.0"
-source = "git+https://github.com/availproject/polkadot-sdk.git?tag=polkadot-1.7.1-patch-2#421b75ae1795b6c4e9a362b214395b3910ed5b8c"
+source = "git+https://github.com/paritytech/polkadot-sdk#c973fe86f8c668462186c95655a58fda04508e9a"
 dependencies = [
  "parity-scale-codec",
- "sp-std 14.0.0 (git+https://github.com/availproject/polkadot-sdk.git?tag=polkadot-1.7.1-patch-2)",
  "tracing",
  "tracing-core",
- "tracing-subscriber 0.2.25",
+ "tracing-subscriber 0.3.18",
 ]
 
 [[package]]
 name = "sp-tracing"
-version = "16.0.0"
-source = "git+https://github.com/paritytech/polkadot-sdk#c973fe86f8c668462186c95655a58fda04508e9a"
+version = "17.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf641a1d17268c8fcfdb8e0fa51a79c2d4222f4cfda5f3944dbdbc384dced8d5"
 dependencies = [
  "parity-scale-codec",
  "tracing",
@@ -4727,9 +4926,9 @@ dependencies = [
 
 [[package]]
 name = "sp-trie"
-version = "31.0.0"
+version = "33.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5791e2e310cf88abedbd5f60ff3d9c9a09d95b182b4a7510f3648a2170ace593"
+checksum = "d1f5b3620a1c87c265a83d85d7519c6b60c47acf7f77593966afe313d086f00e"
 dependencies = [
  "ahash 0.8.11",
  "hash-db",
@@ -4741,9 +4940,8 @@ dependencies = [
  "rand",
  "scale-info",
  "schnellru",
- "sp-core 30.0.0",
- "sp-externalities 0.27.0",
- "sp-std 14.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-core 32.0.0",
+ "sp-externalities 0.28.0",
  "thiserror",
  "tracing",
  "trie-db",
@@ -4781,34 +4979,31 @@ dependencies = [
 [[package]]
 name = "sp-wasm-interface"
 version = "20.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ef97172c42eb4c6c26506f325f48463e9bc29b2034a587f1b9e48c751229bee"
+source = "git+https://github.com/availproject/polkadot-sdk.git?tag=polkadot-1.7.1-patch-2#421b75ae1795b6c4e9a362b214395b3910ed5b8c"
 dependencies = [
  "anyhow",
  "impl-trait-for-tuples",
  "log",
  "parity-scale-codec",
- "sp-std 14.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sp-std 14.0.0 (git+https://github.com/availproject/polkadot-sdk.git?tag=polkadot-1.7.1-patch-2)",
  "wasmtime",
 ]
 
 [[package]]
 name = "sp-wasm-interface"
 version = "20.0.0"
-source = "git+https://github.com/availproject/polkadot-sdk.git?tag=polkadot-1.7.1-patch-2#421b75ae1795b6c4e9a362b214395b3910ed5b8c"
+source = "git+https://github.com/paritytech/polkadot-sdk#c973fe86f8c668462186c95655a58fda04508e9a"
 dependencies = [
- "anyhow",
  "impl-trait-for-tuples",
  "log",
  "parity-scale-codec",
- "sp-std 14.0.0 (git+https://github.com/availproject/polkadot-sdk.git?tag=polkadot-1.7.1-patch-2)",
- "wasmtime",
 ]
 
 [[package]]
 name = "sp-wasm-interface"
-version = "20.0.0"
-source = "git+https://github.com/paritytech/polkadot-sdk#c973fe86f8c668462186c95655a58fda04508e9a"
+version = "21.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3b04b919e150b4736d85089d49327eab65507deb1485eec929af69daa2278eb3"
 dependencies = [
  "impl-trait-for-tuples",
  "log",
@@ -4880,12 +5075,25 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6a7590dc041b9bc2825e52ce5af8416c73dbe9d0654402bfd4b4941938b94d8f"
 dependencies = [
  "hmac 0.11.0",
- "pbkdf2",
+ "pbkdf2 0.8.0",
  "schnorrkel",
  "sha2 0.9.9",
  "zeroize",
 ]
 
+[[package]]
+name = "substrate-bip39"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ca58ffd742f693dc13d69bdbb2e642ae239e0053f6aab3b104252892f856700a"
+dependencies = [
+ "hmac 0.12.1",
+ "pbkdf2 0.12.2",
+ "schnorrkel",
+ "sha2 0.10.8",
+ "zeroize",
+]
+
 [[package]]
 name = "subtle"
 version = "2.5.0"
@@ -5032,9 +5240,9 @@ dependencies = [
 
 [[package]]
 name = "tikv-jemalloc-sys"
-version = "0.5.4+5.3.0-patched"
+version = "0.6.0+5.3.0-1-ge13ca993e8ccb9ba9847cc330696e02839f328f7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9402443cb8fd499b6f327e40565234ff34dbda27460c5b47db0db77443dd85d1"
+checksum = "cd3c60906412afa9c2b5b5a48ca6a5abe5736aec9eb48ad05037a677e52e4e2d"
 dependencies = [
  "cc",
  "libc",
@@ -5042,14 +5250,45 @@ dependencies = [
 
 [[package]]
 name = "tikv-jemallocator"
-version = "0.5.4"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "965fe0c26be5c56c94e38ba547249074803efd52adfb66de62107d95aab3eaca"
+checksum = "4cec5ff18518d81584f477e9bfdf957f5bb0979b0bac3af4ca30b5b3ae2d2865"
 dependencies = [
  "libc",
  "tikv-jemalloc-sys",
 ]
 
+[[package]]
+name = "time"
+version = "0.3.36"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5dfd88e563464686c916c7e46e623e520ddc6d79fa6641390f2e3fa86e83e885"
+dependencies = [
+ "deranged",
+ "itoa",
+ "num-conv",
+ "powerfmt",
+ "serde",
+ "time-core",
+ "time-macros",
+]
+
+[[package]]
+name = "time-core"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ef927ca75afb808a4d64dd374f00a2adf8d0fcff8e7b184af886c3c87ec4a3f3"
+
+[[package]]
+name = "time-macros"
+version = "0.2.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f252a68540fde3a3877aeea552b832b40ab9a69e318efd078774a01ddee1ccf"
+dependencies = [
+ "num-conv",
+ "time-core",
+]
+
 [[package]]
 name = "tiny-keccak"
 version = "2.0.2"
@@ -5164,18 +5403,7 @@ version = "0.19.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1b5bb770da30e5cbfde35a2d7b9b8a2c4b8ef89548a7a6aeab5c9a576e3e7421"
 dependencies = [
- "indexmap 2.2.6",
- "toml_datetime",
- "winnow 0.5.40",
-]
-
-[[package]]
-name = "toml_edit"
-version = "0.20.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "70f427fce4d84c72b5b732388bf4a9f4531b53f74e2887e3ecb2481f68f66d81"
-dependencies = [
- "indexmap 2.2.6",
+ "indexmap 2.6.0",
  "toml_datetime",
  "winnow 0.5.40",
 ]
@@ -5186,7 +5414,7 @@ version = "0.21.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6a8534fd7f78b5405e860340ad6575217ce99f38d4d5c8f2442cb5ecb50090e1"
 dependencies = [
- "indexmap 2.2.6",
+ "indexmap 2.6.0",
  "toml_datetime",
  "winnow 0.5.40",
 ]
@@ -5197,7 +5425,7 @@ version = "0.22.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3328d4f68a705b2a4498da1d580585d39a6510f98318a2cec3018a7ec61ddef"
 dependencies = [
- "indexmap 2.2.6",
+ "indexmap 2.6.0",
  "serde",
  "serde_spanned",
  "toml_datetime",
@@ -5355,6 +5583,7 @@ dependencies = [
  "sharded-slab",
  "smallvec",
  "thread_local",
+ "time",
  "tracing",
  "tracing-core",
  "tracing-log 0.2.0",
diff --git a/Cargo.toml b/Cargo.toml
index dba5e92..e7ee5df 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "bridge-api"
-version = "0.1.0"
+version = "0.1.1"
 edition = "2021"
 authors = ["Avail Team"]
 default-run = "bridge-api"
@@ -10,29 +10,29 @@ publish = false
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-alloy-primitives = { version = "0.5.4", features = ["serde"] }
-axum = { version = "0.7.2", features = ["http2", "macros", "tracing"] }
-dotenvy = "0.15.7"
-jsonrpsee = { version = "0.20.3", features = ["http-client", "macros", "async-client"] }
-reqwest = { version = "0.11.23", features = ["json", "brotli"] }
-serde = { version = "1.0.193", features = ["derive"] }
-serde_json = { version = "1.0.108", features = ["arbitrary_precision"] }
-sha3 = "0.10.8"
-tokio = { version = "1.35.1", features = ["macros", "rt-multi-thread", "parking_lot"] }
-tower-http = { version = "0.5.0", features = ["trace", "compression-br", "cors"] }
-tracing = "0.1.40"
-tracing-subscriber = { version = "0.3.18", features = ["env-filter", "json"] }
-sp-io = "32.0.0"
-sp-core = "30.0.0"
-chrono = "0.4.34"
+alloy-primitives = { version = "0.8", features = ["serde"] }
+axum = { version = "0.7", features = ["http2", "macros", "tracing"] }
+dotenvy = "0.15"
+jsonrpsee = { version = "0.20", features = ["http-client", "macros", "async-client"] }
+reqwest = { version = "0.11", features = ["json", "brotli"] }
+serde = { version = "1.0", features = ["derive"] }
+serde_json = { version = "1.0", features = ["arbitrary_precision"] }
+sha3 = "0.10"
+tokio = { version = "1.35", features = ["macros", "rt-multi-thread", "parking_lot"] }
+tower-http = { version = "0.5", features = ["trace", "compression-br", "cors"] }
+tracing = "0.1"
+tracing-subscriber = { version = "0.3", features = ["env-filter", "json"] }
+sp-io = "34.0"
+sp-core = "34.0"
+chrono = "0.4"
 avail-core = { git = "https://github.com/availproject/avail-core", branch = "main"}
-http = "1.1.0"
-backon = { version = "0.5.0", features = ["tokio-sleep"] }
+http = "1.1"
+backon = { version = "0.5", features = ["tokio-sleep"] }
 anyhow = "1"
 lazy_static = "1.5"
 
 [target.'cfg(not(target_env = "msvc"))'.dependencies]
-tikv-jemallocator = "0.5.4"
+tikv-jemallocator = "0.6"
 
 [profile.debug-fast]
 inherits = "release"
diff --git a/src/main.rs b/src/main.rs
index cf0d808..4da3be9 100755
--- a/src/main.rs
+++ b/src/main.rs
@@ -68,7 +68,7 @@ struct IndexStruct {
 #[serde(rename_all = "camelCase")]
 struct KateQueryDataProofResponse {
     data_proof: DataProof,
-    #[cfg_attr(feature = "serde", serde(skip_serializing_if = "Option::is_none"))]
+    #[serde(skip_serializing_if = "Option::is_none")]
     message: Option<AddressedMessage>,
 }
 
@@ -164,14 +164,6 @@ struct EthProofResponse {
     storage_proof: Vec<String>,
 }
 
-#[derive(Serialize)]
-#[serde(rename_all = "camelCase")]
-struct HeadResponse {
-    pub slot: u64,
-    pub timestamp: u64,
-    pub timestamp_diff: u64,
-}
-
 #[derive(Serialize)]
 #[serde(rename_all = "camelCase")]
 struct HeadResponseV2 {
@@ -771,6 +763,7 @@ async fn track_slot_avail_task(state: Arc<AppState>) -> Result<()> {
 
                 tokio::time::sleep(Duration::from_secs(60 * 5)).await;
             }
+            #[allow(unreachable_code)] // forces for type inference later on
             Ok::<(), anyhow::Error>(())
         }
     };