Transaction not yet indexed

FDXW51L9rsTyPqKSjS7DYsWD56emGSqCmHVCk3jVahVa3QuibwEdieVBmbNRS8PtHAJkDk1Tgt35SLqdsLqa2iJ

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