Transaction not yet indexed

RKffpxXiEZhpnF7629Y5nSpffW5WLnsuW63bQcFMNJ2euoP8f3gR9e9zmAn3kJFoaV8FUXxVHPd7KJCahTSY7mF

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