extract
Deprecated
This extracts RLP-encoded data, not SigningInput. Use buildPreImageHashWithSigningInput instead.
Replace with
buildPreImageHashWithSigningInput(tx, from, nonce, fee).signingInputDataContent copied to clipboard
Extract data from PreSigningOutput.
WARNING: This extracts PreSigningOutput.data which is the RLP-encoded unsigned transaction, NOT the original SigningInput protobuf bytes. WalletCore's compileWithSignatures expects the original SigningInput bytes.
For MPC signing, use buildPreImageHashWithSigningInput instead which returns both the PreSigningOutput and the original SigningInput bytes.
Return
Result containing the RLP-encoded unsigned transaction bytes
Parameters
pre
The serialized PreSigningOutput from buildPreImageHash