EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a5324c2143871fa35d7bfc8cae7f6c3124118123dc4dc34b732a4e7df8892c34","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:KgAawj5Bqe"}]}