{
  "x402Version": 2,
  "id": 1360,
  "slug": "1360",
  "resource": "https://api.polym.uk/resolution-risk",
  "description": "UMA resolution dispute and flip base rates by category and criterion clarity; descriptive historical compatibility, not a market-specific forecast. BEFORE YOU PAY: free substitute https://dash.polym.uk/uma-base-rates.json and https://dash.polym.uk/uma-flip-rate.json. THIS ADDS: The two artifacts joined into one response, dispute axis and flip axis already aligned by category. The underlying numbers are the same ones in those two free files.",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x7b13107779CfDA1bEba3289d0Fbe27310436f3E3",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "50000",
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {},
          "type": "http"
        },
        "output": {
          "example": {
            "asOf": "2026-08-31T11:03:16.092Z",
            "byCategory": [
              {
                "category": "Geopolitics",
                "disputeInsufficientSample": false,
                "disputeRatePctChronological": 2.3,
                "disputeRatePctHighVolume": 35.2,
                "elevated": true,
                "flipInsufficientSample": false,
                "flipRatePct": 8,
                "lockupHoursIfDisputed": 119,
                "lockupHoursPerMarket": 42
              }
            ],
            "caveats": [
              "SHOWCASE, NOT THE PAID RESPONSE: what you see is one category row of the base-rate table. byCategory is cut to 1 of the 6 rows this response carried. clarity and flipOverall are the aggregate over the whole response, so they are null here and populated in a paid response. Nothing is masked or invented: every value is a dated measurement, kept so you can read the shape, the units and the field semantics. The schema published beside it is complete; a paid call returns the complete set.",
              "EXAMPLE ONLY: a paid response captured from api.polym.uk on 2026-09-01, then frozen. A live response carries its own asOf and current values.",
              "Category BASE RATE, not a forecast for any specific market. On-chain and Gamma fact, not an accusation.",
              "Dispute: two samples. The absolute figure varies several-fold; the signal is the relative RANK. Flip and clarity cells are small and directional, and insufficientSample is flagged when so.",
              "Category is a title heuristic and 'Other' is the residual bucket. DVM vote concentration is deferred: cited from press coverage, not recomputed here."
            ],
            "clarity": null,
            "dataDegraded": false,
            "elevatedRiskCategories": [
              "Geopolitics"
            ],
            "flipAsOf": "2026-08-31T11:56:03.265Z",
            "flipOverall": null,
            "howToRead": "TWO axes per category: dispute (how often markets like this are disputed at UMA) by flip (when disputed, how often the outcome REVERSES). Flip often INVERTS the dispute ranking. clarity: a title that states a checkable threshold is disputed less often than one that does not, and this is orthogonal to category. Read from the TITLE only; the resolution rules are not read."
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "queryParams": {
                "additionalProperties": false,
                "properties": {},
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "additionalProperties": false,
                "properties": {
                  "asOf": {
                    "format": "date-time",
                    "type": "string"
                  },
                  "byCategory": {
                    "items": {
                      "additionalProperties": false,
                      "properties": {
                        "category": {
                          "type": "string"
                        },
                        "disputeInsufficientSample": {
                          "type": "boolean"
                        },
                        "disputeRatePctChronological": {
                          "maximum": 100,
                          "minimum": 0,
                          "type": [
                            "number",
                            "null"
                          ]
                        },
                        "disputeRatePctHighVolume": {
                          "maximum": 100,
                          "minimum": 0,
                          "type": "number"
                        },
                        "elevated": {
                          "type": "boolean"
                        },
                        "flipInsufficientSample": {
                          "type": "boolean"
                        },
                        "flipRatePct": {
                          "maximum": 100,
                          "minimum": 0,
                          "type": [
                            "number",
                            "null"
                          ]
                        },
                        "lockupHoursIfDisputed": {
                          "minimum": 0,
                          "type": [
                            "number",
                            "null"
                          ]
                        },
                        "lockupHoursPerMarket": {
                          "minimum": 0,
                          "type": [
                            "number",
                            "null"
                          ]
                        }
                      },
                      "required": [
                        "category",
                        "disputeRatePctHighVolume",
                        "disputeRatePctChronological",
                        "disputeInsufficientSample",
                        "elevated",
                        "lockupHoursPerMarket",
                        "lockupHoursIfDisputed",
                        "flipRatePct",
                        "flipInsufficientSample"
                      ],
                      "type": "object"
                    },
                    "type": "array"
                  },
                  "caveats": {
                    "items": {
                      "type": "string"
                    },
                    "type": "array"
                  },
                  "clarity": {
                    "additionalProperties": false,
                    "properties": {
                      "checkableTitle": {
                        "additionalProperties": true,
                        "properties": {
                          "disputeRatePct": {
                            "maximum": 100,
                            "minimum": 0,
                            "type": "number"
                          },
                          "disputedMarkets": {
                            "description": "Disputed markets in this title-clarity cell. Numerator of disputeRatePct.",
                            "minimum": 0,
                            "type": "integer"
                          },
                          "marketsScanned": {
                            "minimum": 0,
                            "type": "integer"
                          }
                        },
                        "required": [
                          "marketsScanned",
                          "disputeRatePct"
                        ],
                        "type": "object"
                      },
                      "uncheckableTitle": {
                        "additionalProperties": true,
                        "properties": {
                          "disputeRatePct": {
                            "maximum": 100,
                            "minimum": 0,
                            "type": "number"
                          },
                          "disputedMarkets": {
                            "description": "Disputed markets in this title-clarity cell. Numerator of disputeRatePct.",
                            "minimum": 0,
                            "type": "integer"
                          },
                          "marketsScanned": {
                            "minimum": 0,
                            "type": "integer"
                          }
                        },
                        "required": [
                          "marketsScanned",
                          "disputeRatePct"
                        ],
                        "type": "object"
                      }
                    },
                    "required": [
                      "checkableTitle",
                      "uncheckableTitle"
                    ],
                    "type": [
                      "object",
                      "null"
                    ]
                  },
                  "dataDegraded": {
                    "type": "boolean"
                  },
                  "elevatedRiskCategories": {
                    "items": {
                      "type": "string"
                    },
                    "type": "array"
                  },
                  "flipAsOf": {
                    "format": "date-time",
                    "type": [
                      "string",
                      "null"
                    ]
                  },
                  "flipOverall": {
                    "additionalProperties": true,
                    "properties": {
                      "disputedResolved": {
                        "minimum": 0,
                        "type": "integer"
                      },
                      "flipRatePct": {
                        "maximum": 100,
                        "minimum": 0,
                        "type": "number"
                      },
                      "flipped": {
                        "description": "Disputes whose outcome reversed. Numerator of flipRatePct.",
                        "minimum": 0,
                        "type": "integer"
                      },
                      "splitCount": {
                        "description": "Disputes resolved to a split outcome rather than to one side.",
                        "minimum": 0,
                        "type": "integer"
                      }
                    },
                    "required": [
                      "flipRatePct",
                      "disputedResolved"
                    ],
                    "type": [
                      "object",
                      "null"
                    ]
                  },
                  "howToRead": {
                    "type": "string"
                  }
                },
                "required": [
                  "asOf",
                  "flipAsOf",
                  "dataDegraded",
                  "elevatedRiskCategories",
                  "byCategory",
                  "clarity",
                  "flipOverall",
                  "howToRead",
                  "caveats"
                ],
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "api.polym.uk",
  "lastUpdated": "2026-09-17T06:13:50.821Z",
  "quality": {
    "calls30d": 14,
    "uniquePayers30d": 8,
    "lastCalledAt": "2026-09-17T06:13:50.083Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "api.polym.uk",
    "manifest_name": "api.polym.uk",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-09-18T22:00:31.484Z"
  }
}