EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e52fdbda0b84fa69dc87510138eb6c986bdd05af5c1fb43744f3240d3cbd5ecb","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:NVqYyBR3qo"}]}