EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"551f01c56b102d10434f55b7ea81aa3ff614f647f76aa1ba86879c893d8e90d4","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:ZMp8EaeLAV"}]}