EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a96116041433c67870229f8dd664a865a9d32684c0dad8a3a0eeec97613edab6","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OPD94125A9"}]}