EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"517c202436dcdb26bcb9e9e90acdfd20d1967200fa759508b868c78c087e4e80","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:G5qzPl5jAJ"}]}