Transaction not yet indexed

RBKfQ4ZMQcmpqg7xBKfcQaXfberuxfvT56brV7NTS7mr3mTCNaSmuu4EfnE9x73E9h1575RZ5Y2DCWiWUKQm6eZ

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