ts: Fix incorrect maxSupportedTransactionVersion in `AnchorProvider…

….send*()` methods (#2922)
coral-xyz · Apr 23, 2024 · c96846f · c96846f
1 parent 10c9975
commit c96846f
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -17,6 +17,7 @@ The minor version will be incremented upon a breaking change and the patch versi
 ### Fixes
 
 - lang: Eliminate variable allocations that build up stack space for token extension code generation ([#2913](https://github.com/coral-xyz/anchor/pull/2913)).
+- ts: Fix incorrect `maxSupportedTransactionVersion` in `AnchorProvider.send*()` methods ([#2922](https://github.com/coral-xyz/anchor/pull/2922)).
 
 ### Breaking
 

diff --git a/ts/packages/anchor/src/provider.ts b/ts/packages/anchor/src/provider.ts
@@ -174,8 +174,10 @@ export class AnchorProvider implements Provider {
             ? tx.signatures?.[0] || new Uint8Array()
             : tx.signature ?? new Uint8Array()
         );
+        const maxVer = isVersionedTransaction(tx) ? 0 : undefined;
         const failedTx = await this.connection.getTransaction(txSig, {
           commitment: "confirmed",
+          maxSupportedTransactionVersion: maxVer,
         });
         if (!failedTx) {
           throw err;
@@ -256,8 +258,10 @@ export class AnchorProvider implements Provider {
               ? tx.signatures?.[0] || new Uint8Array()
               : tx.signature ?? new Uint8Array()
           );
+          const maxVer = isVersionedTransaction(tx) ? 0 : undefined;
           const failedTx = await this.connection.getTransaction(txSig, {
             commitment: "confirmed",
+            maxSupportedTransactionVersion: maxVer,
           });
           if (!failedTx) {
             throw err;