Transaction not yet indexed

21XeKuPi7MNBRNtH6XRFckW6jDiyzFuZuWkRH6YBZk6567prbwszkYuKf2iWWBdztH8FmAtFXHRowBBLhDa1vHbm

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