Transaction not yet indexed

21TDbLgnBpwhVsFYSmFJyPywjYEf8smTP7chf2UyFXYWHrZHWYPGaKQvNf2P3fkFo2AEs6iz4hPrK2N35zdCdhBM

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