Transaction not yet indexed

21Qc8Kb7QA3rT4G3uEou8akiKPLAxmo6NrnhAY1ai3dni7DRcjfdVCjZVactg2ejQceZf7gUGhCfN8ocU6ZStmxa

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