Transaction not yet indexed

21dEjU2aLu3x8PvGPT4hPoSWda24RX8NCra1eYqonuQKaS6XRGqq7wE4PRDy4NGP9gD1fPkKcWqg9iZgMVA34v2b

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