Transaction not yet indexed

C6kpkEPDC45RJQvKb7CSXThy8ewPMX5deh2cCBTLqs21fa1uGUNc66LsT9EJL3verPiDU6ojZsGUUbS8ktFdWi7

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