Transaction not yet indexed

497u8MqGQD7fEYT2ZPgR5KVJxKmqimBUDgFAoPaRWYtUbTjhLAunibsjKEFdRC1RtEijNQLPEAx2vSmLZNDTCARz

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