EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"124bc068765246d0e814f895797b99ebef6fe7b7dda4ead4cf4bd05b5b4cfada","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:eJDbQB4EAY"}]}