{
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    "data_length": 1,
    "message": "Proposition id prop:vtxr:674 retrieved successfully",
    "request_url": "http://api.moalmanac.org/propositions?proposition_id=prop%3Avtxr%3A674",
    "status": "success",
    "status_code": 200,
    "timestamp_elapsed": 0.001763,
    "timestamp_received": "2026-09-25T05:27:17.633026+00:00Z",
    "timestamp_returned": "2026-09-25T05:27:17.634789+00:00Z",
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    "release": "draft",
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    "last_updated": "2026-08-02"
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        "description": "Placeholder. Cat-VRS does not yet support sets of categorical variants. See the 'biomarkers' extension for biomarkers associated with this Proposition."
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      },
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                "name": "therapy_strategy",
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                "description": "Type of cancer treatment from cancer.gov: https://www.cancer.gov/about-cancer/treatment/types"
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                "name": "therapy_strategy",
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              },
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                            }
                          },
                          {
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                          },
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                "extensions": [
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                    "name": "biomarker_type",
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            }
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        }
      ]
    }
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}