Transaction not yet indexed

21Wsmdap4Fkh4yw2E4TEbt7aoqLKZkGieaVCkNoj5LumHfiVZPoyExNnPgmZPzUL5TAp3sMLVsHLkvhwQF4iuTX7

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