Transaction not yet indexed

21SToAdvtGJYHFP1W87tc5Lkoav5Mkg7s9Bbu2VYvWg8guZUs9a297ABCAWXYVC5DLPfnoGDoXYqt3kz8yfHitAo

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