Transaction not yet indexed

3f6ECfSCU3CmwATqvdfDYvkowPQSGsm5Xg6qwCoFtbERwZnK1QCoZA1E8yB93knrC8eS3q8rCVta5FYi3faRe8fD

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