Transaction not yet indexed

21ujwMFPWqpvAVv2CUgpLbXe67QEXaij9kjUt4CxcNW6rqAZ9oLkqKQqTpmHb4kz7xErWs7ayx4vw3XZxctxKr4F

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