Transaction not yet indexed

421DRFuXPimpdApYghMpN3a11nYoNqVB8mvYKhukHTtRsDEXpQ39VPioQPDJpQTvXwzmzRSj6VhPu9RKTzshnQpW

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