Transaction not yet indexed

AqYWtudavJMSDQcTMfubJkghCdSUKPLGUJ8vTbwidvrJL4FtGTE3qRE4Me31YqPCra7bMNdFm9V3AnNBfQ3iM91

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