EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"580ba37f1c918484e2598b599f87c9da55daa77ff0fa9132ed3405fc2e5e8a05","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5ZqNlR6AdB"}]}