From 34dacbcc1a2e4619503f5a93410b611f55bbc847 Mon Sep 17 00:00:00 2001 From: Ranjna Ganesh Ram Date: Mon, 13 Oct 2025 21:39:48 +0530 Subject: [PATCH] feat(sdk-coin-ada): fix ada build signature handling Ticket: WIN-7548 --- modules/sdk-coin-ada/src/lib/transactionBuilder.ts | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/modules/sdk-coin-ada/src/lib/transactionBuilder.ts b/modules/sdk-coin-ada/src/lib/transactionBuilder.ts index f093b17522..0afefe52ad 100644 --- a/modules/sdk-coin-ada/src/lib/transactionBuilder.ts +++ b/modules/sdk-coin-ada/src/lib/transactionBuilder.ts @@ -414,8 +414,12 @@ export abstract class TransactionBuilder extends BaseTransactionBuilder { const vkey = CardanoWasm.Vkey.new(CardanoWasm.PublicKey.from_bytes(Buffer.from(signature.publicKey.pub, 'hex'))); const ed255Sig = CardanoWasm.Ed25519Signature.from_bytes(signature.signature); vkeyWitnesses.add(CardanoWasm.Vkeywitness.new(vkey, ed255Sig)); + // Restoring the behaviour from the original buildImplementation + if (refreshSignatures) { + this._transaction.signature.push(signature.signature.toString('hex')); + } }); - if (vkeyWitnesses.len() === 0) { + if (!refreshSignatures && vkeyWitnesses.len() === 0) { const prv = CardanoWasm.PrivateKey.generate_ed25519(); const vkeyWitness = CardanoWasm.make_vkey_witness(txHash, prv); vkeyWitnesses.add(vkeyWitness);