Transaction not yet indexed

53Z8qn1XCVpHnAcH1g7PwDLoJ6KcsJBorQqWDZxQB8MAmESa3BityeUVPkvbxKL7gywbpJnQGq5ATbnyiKqjHJM1

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