Transaction not yet indexed

3c21dkVYG8XQ3drY3FF1TvuoZhnj4S36Vdu4W9AmH42EJ5187itDdjiZN2Pf7riM77otGvyYE6TRS7SWv5sfrvNA

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