Transaction not yet indexed

RDbKxTWLDSEm1ASTkqW9d6Xbcc735W4SE2HMMEmHRa3JDZCexvRdRbjUxNMnMjEGHAn5NFZoAaGRVoEV8FwJ9Fm

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