Transaction not yet indexed

53fUbXikK7nuuh6uSQe7KFUhB4vPzvZ23ALPRXKxiJ2yt8t3yUi8eQEfS752feakBomdarFRjFGc2JYNHheKCnHM

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