EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c6fff051d86906ea75a8102bb088a32057a520f7afcd2695a3a12beee0b8b58f","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:27qXVEERAb"}]}