Transaction not yet indexed

4W21LfhB4GW1bhewCp2WKad64WeG1yNAt9qiKReYgAfpx9tmqW2h3T97iGz5qy6fnf88BLpW1buMuEkKbzGCP2mr

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.