EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"456b6478054aa9c41dd833be79d542404c95044a0cffcd55086b8cfdf7262e82","new_owner_id":"hero.sweat","amount":"2030000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"9d8531a1-f8dd-418c-a505-09f9c2fd696d\"}}"}]}