Transaction not yet indexed

5pnJACGx1ewtoeEpM2xr5M2QiSLxbmtEwEBbpB6Z17ef7jidbxNNU6yPSa7MhuwkQjQa2MW1YFqeahjVhbK6Uk43

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