Transaction not yet indexed

n77T9BbmdTB5L5vWPz3nKjn9XRPLx6SdFCWtpX7eG6DsdCkqg6ZZMwpbwAoD9KPWtsoqNwMJH7DW4pCuVBXeDGA

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