Transaction not yet indexed

RRgr21RTgPSJum6H6SYg3GTfSdsuRqRuMaWHZmZovAN4Go3G9e2CQZ2EuFwNoX4a1gEinpsHYFfre7mrST7jFvY

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