EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"83fb94c8eda8e9051ae877d97c11e181f57891b1893cea1e6b6beeb3a9ad7851","new_owner_id":"hero.sweat","amount":"2500000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"4d35cca8-0f4e-486c-ba80-423d08300601\"}}"}]}