← The evidence ledger
Evidence row 2202224
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://x402-meta.x402tookit.com/x402-top-earners
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- bdc64dbd23215912d397d854f1ec45e8c9337131c2bc864c31b3259633e08943
- Leaf
- 0x8759474f3e2d95db549a5080b748fd5201e3e1896df6520f2ac26ecd1d8e8e11
What was observed
{
"endpoints": [
[
"x402",
"https://x402-meta.x402tookit.com/x402-top-earners"
]
],
"name": "x402 Market Intelligence",
"owner_address": "0xb531320805c5bed1d46aeadcf4f008fdf172dbda",
"raw": {
"accepts": [
{
"amount": "30000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
"scheme": "exact"
},
{
"amount": "30000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"transactionVersions": [
0
]
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "DUPiupXtuox38dcGoXUKer5mAydCzmaHjrbQ66qeEm8s",
"scheme": "exact"
},
{
"amount": "30000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
"scheme": "exact"
},
{
"amount": "30000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:42161",
"payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
"scheme": "exact"
}
],
"description": "Top-earning x402 services by 30-day volume with wash trading removed: shared payouts, twin metrics, one-buyer farms.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"n": 10
},
"type": "http"
},
"output": {
"example": {
"afterWashFilter": 343,
"asOf": "2026-10-21T00:34:11.510Z",
"attribution": "Data: x402-list.com (CC BY 4.0)",
"category": null,
"degraded": false,
"disclaimer": "Screening signal computed from the named public source. Not financial, legal or investment advice; provided as is. Verify at the source before acting.",
"listed": 1016,
"notChecked": [
"wash trading that evades these three rules",
"services outside x402-list",
"…1 more"
],
"reasons": [
"Removed: identical (volume, buyers) pairs shared with other services, shared payout wallets, and services where one buyer is 80% or more of volume.",
"Median clean earner: $0.8 in 30 days.",
"…1 more"
],
"source": "x402-list directory",
"sourceUrl": "https://x402-list.com/api/v1/services",
"summary": "1016 services listed; 698 show any buyer; 343 survive the wash filter. Top: Cluster Protocol $36580.29 / 722 buyers.",
"top": [
{
"category": "AI",
"host": "api.clusterprotocol.ai",
"minPriceUsd": 0.0005,
"name": "Cluster Protocol",
"transactions30d": 44491,
"trend7dVs30d": 0,
"uniqueBuyers30d": 722,
"volume30dUsd": 36580.29
},
{
"category": "Compute",
"host": "x402.dtelecom.org",
"minPriceUsd": null,
"name": "dTelecom x402 Gateway",
"transactions30d": 16618,
"trend7dVs30d": 0.9968797854475824,
"uniqueBuyers30d": 27,
"volume30dUsd": 36503.9
}
],
"verdict": "EARNERS_FOUND",
"withAnyBuyer": 698
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"category": {
"description": "Only this category, e.g. Data, AI, Finance, Blockchain",
"type": "string"
},
"n": {
"description": "How many, 1 to 25, default 10",
"type": "integer"
}
},
"required": [],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"afterWashFilter": {
"type": [
"null",
"number"
]
},
"asOf": {
"type": [
"null",
"string"
]
},
"attribution": {
"type": [
"null",
"string"
]
},
"category": {},
"degraded": {
"type": [
"boolean",
"null"
]
},
"disclaimer": {
"type": [
"null",
"string"
]
},
"listed": {
"type": [
"null",
"number"
]
},
"notChecked": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"reasons": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"source": {
"type": [
"null",
"string"
]
},
"sourceUrl": {
"type": [
"null",
"string"
]
},
"summary": {
"type": [
"null",
"string"
]
},
"top": {
"items": {
"properties": {
"category": {
"type": [
"null",
"string"
]
},
"host": {
"type": [
"null",
"string"
]
},
"minPriceUsd": {
"type": [
"null",
"number"
]
},
"name": {
"type": [
"null",
"string"
]
},
"transactions30d": {
"type": [
"null",
"number"
]
},
"trend7dVs30d": {
"type": [
"null",
"number"
]
},
"uniqueBuyers30d": {
"type": [
"null",
"number"
]
},
"volume30dUsd": {
"type": [
"null",
"number"
]
}
},
"type": "object"
},
"type": [
"array",
"null"
]
},
"verdict": {
"type": [
"null",
"string"
]
},
"withAnyBuyer": {
"type": [
"null",
"number"
]
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-11-01T22:38:12.943Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-01T22:38:12.751Z"
},
"resource": "https://x402-meta.x402tookit.com/x402-top-earners",
"serviceName": "x402 Market Intelligence",
"tags": [
"x402",
"top-earners",
"wash-filter"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Top-earning x402 services by 30-day volume with wash trading removed: shared payouts, twin metrics, one-buyer farms."
}What the leaf hashes
{"body":"bdc64dbd23215912d397d854f1ec45e8c9337131c2bc864c31b3259633e08943","id":2202224,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646813874828,"prev":null,"subject":"x402_bazaar:https://x402-meta.x402tookit.com/x402-top-earners","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).
- 0x875956f70132c1453fd09d13bc0d76f8b4e1f0927382edcaf6542115f9c16d3d
- 0x1dce4d25980c28f4d8d445e584cbaf61f2eabfa59f3d2a51de0f3f6c61ef65ab
- 0x2903f809aecb65276f2323e9841e90a3d6c8a9bb6ce029d9f7c8447eafc8f033
- 0x5d358c3f8b16763ce64a1dd81770f8fab9371e1fef18ebe887f4917d8032e6d7
- 0xdcaab0048f5117d1cc246cc319053b3c9bb0f5a9c6c2caf6f540fca4bbeeaffd
- 0xd9250f06c6976990134b50db620751ec065c1b1d0a9ae01c305b0a8453596693
- 0xf7860b02778606b8ff2480e01d20d96ef1d4555ac85384bf6c4cecdb11d1e092
- 0x5fca703e63852998d0e4c1770d3586c5692e1858309f45715f9b1ea658dcee80
- 0xfe0f20ff65f0cbda8f62ac3474f85df743bc6aa61790d69f0461df7e3ebc6fdc
- 0x69216050a3a0b332e53428bbe8a27ad09528f5a0b2c2741a7d25bb4343329479
- 0x8941853377c9e1c5c248761e0a22af1f8cd9c534258e43a26b452aebad0b2038
- 0x459a820f07080c181130d1dd317851777b732f1624df94f4b0d1d3e1f18d30a4
- 0x650762fd3ea664db9c82e9fa57a70645b039ff3d3dda93972e6da6c3b1355d26
- 0x45296e5ab7be6d8163e528d05039d4c685fc8962fc80b797c1d68574b10b444c
- 0x510fa2c647d18bb802da12cf41e17d136163e6624e69ed77e15235c4284b69c7
- 0x5e23ec5954c11a4530aab8c635a72b12bcfeb6fcb03c6cb1a990cc1743424543
- 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
- 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
- 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af