Transaction not yet indexed

21FR1CFJsstaWYn1cvDJvzD3MgVpQGDKz7fRd3zNdaqF8dUyYprcAx4ToQXNWxxEEgH8gwYwGEBTzmoNPmpmUKvk

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