Merge branch 'meta-tx-mcp' of https://github.com/bosonprotocol/core-components into meta-tx-mcp

Author: levalleux-ludo

packages/core-sdk/src/meta-tx/handler.ts

@@ -135,7 +135,7 @@ export async function signMetaTx(
   const signerAddress = await args.web3Lib.getSignerAddress();
 
   const message = {
-    nonce: args.nonce,
+    nonce: args.nonce.toString(),
     from: signerAddress,
     contractAddress: args.metaTxHandlerAddress,
     functionName: args.functionName,