EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"512684053482cfc3a6ab8fbe6af4ca87b4626d4efc85edc3c3c9dd9d1afbd2a6","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"ac11d5e5-db42-49e9-9296-c415cb594c2e\"}}"}]}