EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b0917400466f43c7d25af58108a1c85bd59b65afad288ef6cf9dda0f227bf093","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"db3d2b47-8c5c-433f-a382-339af910c381\"}}"}]}