Transaction not yet indexed

SMheeNr5jsHFzd7Lew2yZuoaVR8pN3FJU1ePTU5KpL1E2BeP35e6wxxz68Az71D7B7tV9U2n2aRtx6DVdYcUsFK

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