From 3396134b92069d6724d19b4107fff098f6e39a91 Mon Sep 17 00:00:00 2001
From: Edmund Noble <edmundnoble@gmail.com>
Date: Mon, 17 Apr 2023 10:45:59 -0400
Subject: [PATCH 1/2] Fix verifyTransactionOutputProofat_

---
 src/Chainweb/SPV/VerifyProof.hs | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/Chainweb/SPV/VerifyProof.hs b/src/Chainweb/SPV/VerifyProof.hs
index 39ae2977a3..64310675b7 100644
--- a/src/Chainweb/SPV/VerifyProof.hs
+++ b/src/Chainweb/SPV/VerifyProof.hs
@@ -170,9 +170,12 @@ verifyTransactionOutputProofAt_
     -> TransactionOutputProof SHA512t_256
     -> BlockHash
     -> IO TransactionOutput
-verifyTransactionOutputProofAt_ bdb proof@(TransactionOutputProof _cid p) ctx = do
-    unlessM (ancestorOf bdb h ctx) $ throwM
-        $ SpvExceptionVerificationFailed "target header is not in the chain"
+verifyTransactionOutputProofAt_ bdb proof@(TransactionOutputProof tgt p) ctx = do
+    case tgt of
+        ProofTargetChain _cid ->
+            unlessM (ancestorOf bdb h ctx) $ throwM
+                $ SpvExceptionVerificationFailed "target header is not in the chain"
+        ProofTargetCrossNetwork _net -> return ()
     proofSubject p
   where
     h = runTransactionOutputProof proof

From b8952a43800adbc1c37832185cebec75e72f4c9d Mon Sep 17 00:00:00 2001
From: Edmund Noble <edmundnoble@gmail.com>
Date: Mon, 17 Apr 2023 11:15:02 -0400
Subject: [PATCH 2/2] Fix target chain encoding, change pact pin (stop checking
 yield provenance)

---
 cabal.project       | 2 +-
 src/Chainweb/SPV.hs | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/cabal.project b/cabal.project
index 49723525c9..b139572abf 100644
--- a/cabal.project
+++ b/cabal.project
@@ -54,7 +54,7 @@ package yet-another-logger
 source-repository-package
     type: git
     location: https://github.com/kadena-io/pact.git
-    tag: 842fbc4256b3cbbde337dbeaa393b649a26f1574
+    tag: 1484c15af7f3514524e5986f061f950c030d34b6
 
 source-repository-package
     type: git
diff --git a/src/Chainweb/SPV.hs b/src/Chainweb/SPV.hs
index ef6efa0399..8079f8e4fd 100644
--- a/src/Chainweb/SPV.hs
+++ b/src/Chainweb/SPV.hs
@@ -198,9 +198,9 @@ data ProofTarget = ProofTargetChain !ChainId | ProofTargetCrossNetwork !Text
     deriving anyclass NFData
 
 instance ToJSON ProofTarget where
-    toJSON (ProofTargetChain cid) = toJSON cid
+    toJSON (ProofTargetChain cid) = toJSON (toText cid)
     toJSON (ProofTargetCrossNetwork subtgt) = toJSON ("crossnet:" <> subtgt)
-    toEncoding (ProofTargetChain cid) = toEncoding cid
+    toEncoding (ProofTargetChain cid) = toEncoding (toText cid)
     toEncoding (ProofTargetCrossNetwork subtgt) = toEncoding ("crossnet:" <> subtgt)
 
 instance FromJSON ProofTarget where