message: oops missed a place to wiat an extra block
diff: @@ -230,7 +230,8 @@ export default class TokenBridgeForeignSide implements ITokenBridgeForeignSide {
  });
  if (events.length === 1) {
  let txnHash = events[0].transactionHash;
  - let receipt = await this.layer1Web3.eth.getTransactionReceipt(txnHash);
  + let receipt = await waitUntilTransactionMined(this.layer1Web3, txnHash);
  + await waitUntilBlock(this.layer1Web3, receipt.blockNumber + 1);
  return receipt;
  }
  const packedSignatures = prepSignaturesForExecution(signatures);
  