Transaction not yet indexed

RMrUWUDbvrGwAz98PtbaZoRK6wDn1LkXVQLFjNL7ZfAdYoEd8fk6u6Qx2Mz6ZtSZtBA2KMQrSixVtaRavh5QozL

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