EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4ee90eae35c70c0c9f0c80123d40316e9f0dd9962e78fc85ffb78d3051f1e0b4","new_owner_id":"hero.sweat","amount":"3000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"c47a49a8-4295-47ac-b211-2beca0cb179b\"}}"}]}