Transaction not yet indexed

21ynAkFBC7eFjBmBYC7gVej9zMMYeFdQHZu8ECgUUNBHC4UpG2cXj668efNnGh5bd7wMGcrxuAwBDo1gFDS14wwS

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