Transaction not yet indexed

51JrtwKjZsACVNFr2sy319UmmpdyoFVSZarZKZVjwbJWSJLPp92EyNUFHCHZ9iJC6aKW8q9fRZBSgdPK6rfUwf1C

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