Transaction not yet indexed

543GyRRS421NiYK6y4apa8Mv21qTR3wj4FXzC2zbVVxL3RNUqjsFWMM5tWmDkTmrUX4n511v4LHoLTVEoPfJNenG

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