EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c28dbbf9c7626c877b9e9a92ed496bf5f11bdd0c80270c17e6d0586174c7bc12","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:VjpGJmrQqO"}]}