EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"06beb45b17623bed6fbb0b490b51e6d109840e852e6d90be0e8904b849c3dc66","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:n4AmKGOkqW"}]}