EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"036e8ec65bece6e4055997fe6b68d2e89ea0dea9407661772ce09159bff9bc4d","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:VvpwGVOpl1"}]}