Transaction not yet indexed

21MRCoqy47ExVubcDy9fVnH1ejZPsEVY1PenVUpbB8cfe9D9jH1uvdLAqaegXnJet85bJMHHafWwdqQSK16eBASN

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