EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"751d1e06c2c5f02b8bdd720000c12571907580790320307289911c98fa943205","new_owner_id":"hero.sweat","amount":"3000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"49a986ec-96e0-437c-a089-7edbb589d5c3\"}}"}]}