Evidence row 452025

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://derivs.duoleads.com/v1/liquidations"
    ]
  ],
  "name": "Crypto Liquidations Tracker",
  "owner_address": "0xcd673f7e1dad254347aeab6be0defe8b9c6b3a39",
  "raw": {
    "accepts": [
      {
        "amount": "3000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xCD673f7e1daD254347AEab6be0DEFe8b9C6b3A39",
        "scheme": "exact"
      }
    ],
    "description": "Liquidations of one coin's perpetual futures: recent forced liquidations from the Gate, Bitfinex, dYdX, Deribit and OKX public feeds, long and short liquidations in USD per venue, the totals and the largest events over 1-24h. Liquidation data for BTC, ETH, SOL and more; Bybit, Hyperliquid and Kraken are listed as not covered (WebSocket only). Data only. Bad input is free; under 2 feeds not charged.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "coin": "BTC",
              "hours": "24"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "as_of": "2026-10-14T23:00:00Z",
              "coin": "BTC",
              "colo": null,
              "disclaimer": "Data only, not investment advice, not a benchmark; not affiliated with any exchange",
              "hours": 24,
              "largest": [
                {
                  "price": 81646.4,
                  "side": "long",
                  "size_coins": 6,
                  "size_usd": 489878.4,
                  "symbol": "BTC-USDT-SWAP",
                  "time": "2026-10-14T21:03:30Z",
                  "venue": "okx"
                },
                {
                  "price": 81630.8,
                  "side": "long",
                  "size_coins": 2.08,
                  "size_usd": 169792.064,
                  "symbol": "BTC-USDT-SWAP",
                  "time": "2026-10-14T21:03:34Z",
                  "venue": "okx"
                }
              ],
              "request_id": "01KEXAMPLE0000000000000000",
              "see_also": {
                "endpoint": "https://derivs.duoleads.com/v1/open-interest",
                "params": [
                  "coin"
                ],
                "reason": "Open interest per venue with its 1 h / 4 h / 24 h change."
              },
              "totals": {
                "count": 141,
                "long_share_pct": 98.1583,
                "long_usd": 2039006.657,
                "partial": true,
                "partial_venues": [
                  "okx"
                ],
                "short_usd": 38256.80723,
                "total_usd": 2077263.464
              },
              "units": {
                "covered_hours": "hours back from as_of that the venue's feed reaches (<= hours)",
                "price": "USD per coin (execution or bankruptcy price as the venue publishes)",
                "side": "the side of the position that was liquidated (long = forced sell)",
                "size_coins": "coins",
                "size_usd": "USD = size_coins x price",
                "times": "ISO 8601 UTC"
              },
              "venues": [
                {
                  "as_of": "2026-10-14T23:00:00Z",
                  "count": 29,
                  "covered_hours": 24,
                  "long_usd": 305655.3674,
                  "short_usd": 34040.14805,
                  "stale": false,
                  "venue": "gate",
                  "window_start": "2026-10-13T23:00:00Z"
                },
                {
                  "as_of": "2026-10-14T23:00:00Z",
                  "count": 12,
                  "covered_hours": 24,
                  "long_usd": 469920.1238,
                  "short_usd": 0,
                  "stale": false,
                  "venue": "bitfinex",
                  "window_start": "2026-10-13T23:00:00Z"
                },
                {
                  "as_of": "2026-10-14T23:00:00Z",
                  "count": 0,
                  "covered_hours": 24,
                  "long_usd": 0,
                  "short_usd": 0,
                  "stale": false,
                  "venue": "dydx",
                  "window_start": "2026-10-13T23:00:00Z"
                }
              ],
              "venues_missing": [
                {
                  "reason": "not_covered",
                  "venue": "bybit"
                },
                {
                  "reason": "not_covered",
                  "venue": "hyperliquid"
                },
                {
                  "reason": "not_covered",
                  "venue": "kraken"
                }
              ]
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "coin": {
                      "description": "Coin symbol: BTC, ETH, SOL ... (also BTCUSDT, BTC-PERP, XBT).",
                      "maxLength": 32,
                      "minLength": 1,
                      "type": "string"
                    },
                    "hours": {
                      "default": "24",
                      "description": "Look-back window in hours, 1-24. Default 24.",
                      "pattern": "^[0-9]{1,2}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "coin"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1792027337/bazaar-icons/721db30f7c7d72f7.png",
    "lastUpdated": "2026-10-27T10:06:44.067Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-24T15:08:46.877Z"
    },
    "resource": "https://derivs.duoleads.com/v1/liquidations",
    "serviceName": "Crypto Liquidations Tracker",
    "tags": [
      "liquidations",
      "liquidation",
      "liquidation-data",
      "perp",
      "long-liquidations"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Liquidations of one coin's perpetual futures: recent forced liquidations from the Gate, Bitfinex, dYdX, Deribit and OKX public feeds, long and short liquidations in USD per venue, the totals and the largest events over 1-24h. Liquidation data for BTC, ETH, SOL and more; Bybit, Hyperliquid and Kraken are listed as not covered (WebSocket only). Data only. Bad input is free; under 2 feeds not charged."
}

What the leaf hashes

{"body":"29c141934ed5a2ff958c2027c739b4bdfba5931d9d733881d2ba288d3eb8b4f7","id":452025,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793100516984487,"prev":73412,"subject":"x402_bazaar:https://derivs.duoleads.com/v1/liquidations","subject_kind":"source_record"}

Proof

Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.