Transaction not yet indexed

64UnbGkKoTFCh9k1t855NoNL5ovbhMyvALBDRNN3Uz9yjAGrFsXitiWfPCESsU2dQS87EnmqCdrK23h4YmLWkeXT

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