Transaction not yet indexed

21CSZc2JC9HT3TZZjE7WtKFcvKnKBC9p5iiSQpysMuNoKhrF1T7J3qWyncnMdUnmUyVpmt3A49YvPr3EnBMCwdds

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