EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0e55ded46156122a557e0ae8749c81c2b4fd984961b1eb0cc8828eb5b2410154","new_owner_id":"hero.sweat","amount":"5000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"3534e5a9-a44b-4098-92ed-df584107bc8a\"}}"}]}