EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"59e0f9575849b48a14a590769a68872b9ebd119760162e0bd4c679c990013f48","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BaqMMgvKqE"}]}