Transaction not yet indexed

3C4A16KCW4EALmVkvMS6XiCTfD8MRYyhKm1CFiVAVN31p2dU2YsDoDuUTrpTtXAimhXo1GASB6u9WcCEWTC9QA8y

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