Transaction not yet indexed

6641s9LZkDDY5KJetpVv4PFyTKSWUTUSQukwGbGg4GQVJ8gL7hsBS2gd3fmdmaWLNHquxZFTtdprq4whKBUZ2TXF

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