Transaction not yet indexed

MEmyBfMfj6fESjRXCSPNK5BLpMw8KnsWDJY6irXEYq5ncdntikprcj34DTGv9KrxXCFvs6hukC6jSwdZruvpCcj

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