Transaction not yet indexed

21ECtGCHeka1btuyQs216yXxCHxDLErg4ThRnMri2vX9gkeNWm7PNoX4aRBiTFgvMYegMEAb8q1HTPjQVdaafAPb

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