EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5344680fb020ba2948e3a87135f13f2dc0f2312362bf0a89ecbca9f73714c8ef","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AE9dGWAK"}]}