EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0c996b6bb5453b1fba95354e29aa40b6b5eb2532bd76a4402bd2a8c6ef6e78ac","new_owner_id":"hero.sweat","amount":"1680000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"183b2b93-2dc4-45ee-8af6-639790515c69\"}}"}]}