Transaction not yet indexed

21UvDyAY6bLFeJYnpDpeD8GPXXPfQs3vtN3YQu8MEf73dZVCZx6psqyrCCCXzaDiRq5cHUCCJeK4M8v9cspHd53C

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