EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3340ac2928341feee29fac381fe991f4807de8704f7bf715cc8078aaa256ab84","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X5DVmQjKA0"}]}