Transaction not yet indexed

21nGnYfWb6umXWP1wEp3Z6pqkXXEZNb2KrU6LkukGJEUrEGA3xHik74XRb1ugP81Aitp5qDcwbTda4ajuYYceskm

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