Transaction not yet indexed

21CtxDBK6SRCAmi3pCQj7yNdRfb57KjycAaseA36rL5p37jLQoptLUyozBeCEMJQdSsDBq3bJvveX4Me1WCEpbJP

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