Transaction not yet indexed

21b5apZYGHXjEBrc1poZbYsQ4W3PXhaVoiQx8Butj6Mgdk9hzjBPM5vPi1pmZaHWiMUwSSgU2dGNuAtoyFbz9f1f

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