Evidence row 125510

Observed 26 Oct 2026, 14:40 UTC, by baseline/1.

Kind: listing
About: source_record x402_bazaar:https://x402-tools-production-2755.up.railway.app/tools/liquidations
Recorded: 26 Oct 2026, 14:40 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: aa717b934f694c59853b86d7163846c5ce33bb4e120afe908c4f31cac92d4427
Leaf: 0x6cc9f031628ae93b2537f10a1996814defe52f9c502dd3ace39b9b6a69273646

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402-tools-production-2755.up.railway.app/tools/liquidations"
    ]
  ],
  "name": "x402 tools",
  "owner_address": "0xef7674f50f84e9b9a89af9dc40ffea56edf67d6c",
  "raw": {
    "accepts": [
      {
        "amount": "20000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xef7674f50f84e9b9a89af9dc40ffea56edf67d6c",
        "scheme": "exact"
      }
    ],
    "description": "Use before opening, sizing or hedging a Hyperliquid perp to see where leveraged positions get liquidated. Liquidation levels for one coin, bucketed by price, from the open positions of the most active accounts (measured, not modelled): volume within 5%/10% of the mark, biggest clusters, largest positions, open-interest coverage.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "coin": "BTC",
              "range_pct": "10"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "bucketPct": 0.5,
              "coin": "BTC",
              "coverageOfOpenInterestPct": 19,
              "dataAgeSeconds": 95,
              "dataAsOf": "2026-09-30T03:20:00.000Z",
              "levels": [
                {
                  "longLiquidationsUsd": 9800000,
                  "pctFromMark": [
                    -3,
                    -2.5
                  ],
                  "positions": 14,
                  "priceHigh": 81278,
                  "priceLow": 80861,
                  "shortLiquidationsUsd": 0
                }
              ],
              "markPrice": 83362,
              "rangePct": 10,
              "summary": {
                "largestClusterAbove": null,
                "largestClusterBelow": {
                  "longLiquidationsUsd": 9800000,
                  "pctFromMark": [
                    -3,
                    -2.5
                  ],
                  "positions": 14,
                  "priceHigh": 81278,
                  "priceLow": 80861,
                  "shortLiquidationsUsd": 0
                },
                "longLiquidationsWithin10PctUsd": 136713648,
                "longLiquidationsWithin5PctUsd": 55173698,
                "shortLiquidationsWithin10PctUsd": 57360684,
                "shortLiquidationsWithin5PctUsd": 50163208
              },
              "walletsWithPositions": 520
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "bucket_pct": {
                      "description": "Price bucket width in %, 0.1-5, default 0.5",
                      "type": "string"
                    },
                    "coin": {
                      "description": "Hyperliquid perp name, e.g. BTC, ETH, SOL, HYPE, kPEPE (case-insensitive). See /tools/liquidations/coverage",
                      "type": "string"
                    },
                    "range_pct": {
                      "description": "Only levels within this % of the mark price, 1-50, default 20",
                      "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"
        }
      }
    },
    "lastUpdated": "2026-10-14T03:16:57.497Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-14T03:16:57.312Z"
    },
    "resource": "https://x402-tools-production-2755.up.railway.app/tools/liquidations",
    "serviceName": "x402 tools",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Use before opening, sizing or hedging a Hyperliquid perp to see where leveraged positions get liquidated. Liquidation levels for one coin, bucketed by price, from the open positions of the most active accounts (measured, not modelled): volume within 5%/10% of the mark, biggest clusters, largest positions, open-interest coverage."
}

What the leaf hashes

{"body":"aa717b934f694c59853b86d7163846c5ce33bb4e120afe908c4f31cac92d4427","id":125510,"kind":"listing","method":"baseline/1","observed_us":1793025626407785,"prev":null,"subject":"x402_bazaar:https://x402-tools-production-2755.up.railway.app/tools/liquidations","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).
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Day root: 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained: 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published: On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON