← The evidence ledger
Evidence row 73412
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://derivs.duoleads.com/v1/liquidations
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 71ac56c43d0498e04af29b4d631b6830f526d415b5847c672b55de655181224c
- Leaf
- 0x349803a94a92aa6370eef14850e9267072f91a73482e192636d67deaa2a4ed11
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": "2026-10-24T15:08:47.011Z",
"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":"71ac56c43d0498e04af29b4d631b6830f526d415b5847c672b55de655181224c","id":73412,"kind":"listing","method":"baseline/1","observed_us":1793025487599275,"prev":null,"subject":"x402_bazaar:https://derivs.duoleads.com/v1/liquidations","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).
- 0x34988998a4d4110a765f37b194989c1301cd02d1b5a78bf0bf5ec9b1a6facb87
- 0xc0125990832e2a5c6996971807424edcad0bd96306dd5b180b586bfec702a0c3
- 0x896dba9980520731563f0b960378dc6de6a39ab2a13744ff85a0f2f8c681c671
- 0x8b6c7e6ed67abd1e584d63e1ca2319ef0faab5fd89fb4ee73fde88539974ce82
- 0x17550aa3f6a43fd79aebc439da5b03cabd7014b06c11e48aff95b39881509478
- 0x8bc086127428958203eb4dc797e30b718febd3357b792199b8613ebc308180de
- 0xf1246bfeaccff648b8930d97e2920031faff2e7c6a7a9f064b250afe349bfd2a
- 0x2a05c3c6d5f199e09eb71c174de929022a92544d824d1591646bf4488806d198
- 0x3537bcc0126ddadc2e072f30c37b0f6cb1dbefbeae94bf944efdd820414ab30f
- 0x852ba002507b16449e45904851c68e7f0b59aa6069ac1ae74dc557389e7c7646
- 0x5b8798d4cefad64becd1c03dfc4c9f7111db423ab06ea3f8878316222a2b26de
- 0xe57be1a98d96d75db9e9d2122794eabebfd735dea66e9d16ca63347243b3d483
- 0x08de74b7fb265ddb83e4c673da8a94e5f71829b2e6e7464c71c5138e450f2217
- 0x4338355a835617a26aa0bfcc971e84eb030d84e2aa840e3c8af958921dd080c7
- 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
- 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
- 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae