Transaction not yet indexed

21wkr5SYKcDihYnSWVv3u2GTvjDWAwaJwNhP9Xa3jutFujheevyek3YKmrmRnWa5w3c1fFAxcdXPQdHZwaBntZQB

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