Transaction not yet indexed

DMUG9aWhePVEXGUK37R2aPDCxfaK8LFCWYbmmeGmtk9VrWCyr5Aigj2kCaYoGtKJUFPeAcyeJyTFMRWg3ERa1Z4

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