← The evidence ledger
Evidence row 118879
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://pump.x4o2.com/v1/coins/feed
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- c0683faa6bf5f71c8797c296d727f6a73705a0fd6a6775c86dee939273b2e6e7
- Leaf
- 0xcefb83945bee7757d76b6cbf5d75aa178fec6b883944847c3828853f3f38465c
What was observed
{
"endpoints": [
[
"x402",
"https://pump.x4o2.com/v1/coins/feed"
]
],
"name": "x4o2 pump.fun Data",
"owner_address": "0x46e18aa644cff035aec1cb9ca412900aae78e928",
"raw": {
"accepts": [
{
"amount": "1000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x46E18AA644CFF035Aec1cb9ca412900aAe78E928",
"scheme": "exact"
},
{
"amount": "1000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "9xhCVzDP9dH2s7zMSdGhNUAMasRGR3LUPEYC3R3Mtdyy",
"scheme": "exact"
}
],
"description": "The ranked coin feed pump.fun's home page loads: each coin's mint, name, image, market cap, protocol (pump bonding curve or AMM), creator, creation time and activity figures. A broader, slower-moving list than the trending board. Use for market-wide scans.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"pathParams": {},
"queryParams": {
"limit": 50,
"maxAge": 5,
"stale": 0
},
"type": "http"
},
"output": {
"example": {
"data": {
"coins": [
{
"chain": "solana",
"coinDescription": null,
"coinImage": "https://axiomtrading-v2.axiom-cdn.io/Dmi1LuszVXMVnkTCcUkqxUCz3EtApAkN1vVGmyn8BAGS.webp",
"coinMint": "8XVZUnMvMQzZs44RQjAUxa4ajDhc1CGMXFpC4o16pump",
"coinName": "AUTCRAFT",
"followedHolders": null,
"marketCap": 49720.228029775906,
"narrative": null,
"platform": null,
"position": {
"accountKind": "person",
"amountBought": 21196313.005862,
"amountBoughtUsd": 331.3429638728925,
"amountHeld": 10432023.579507,
"callout": {
"actingUser": null,
"actingUserId": null,
"assetClass": "ASSET_CLASS_TOKEN",
"calledOutAtMcap": 27994,
"calloutId": "e311c762-ce46-4608-9987-3e99a57d4008",
"calloutPrice": 0.0000303464039206,
"calloutTimestamp": "2026-10-15T14:17:31.626Z",
"chain": null,
"commentCount": 0,
"hasLiked": false,
"hasReposted": false,
"likes": 1,
"maxMultiplier": 2.7194223996879487,
"maxMultiplierAt": "2026-10-15T14:22:17.496Z",
"mediaUrl": null,
"multiple": 2.2011437114490993,
"perp": null,
"quoteCount": 0,
"quotedCallout": null,
"quotedCalloutId": null,
"replyCount": 1,
"repostCount": 1,
"thesis": "this guy created a minecraft server for autistic people . and he endorsed this and posted the CA\n\nundervalued\n\nhttps:...",
"updateCount": 1,
"updates": [
{
"content": "this is the first CA endorsed by them as well",
"createdAt": "2026-10-15T14:19:02.439Z",
"id": "6f7ebd4b-57f7-4237-a439-984e79cb950a",
"likeCount": 2,
"mediaUrl": null,
"parentMessageId": null,
"repostCount": 1,
"viewCount": 1278
}
],
"viewCount": 2962
},
"contentKind": "callout",
"costBasisAmount": 10432023.579507,
"costBasisUsd": 236.78856820475667,
"followerCount": 124214,
"isVerified": true,
"pnlPercentage": 93.8876494089437,
"pnlUsd": 311.0901202621843,
"profileImage": "https://pump.mypinata.cloud/ipfs/bafkreidhqd752ihlgsw3xjr5fe6pyz34j3b42cavb5sgmjwsegimx46kum",
"quote": null,
"realizedPnlUsd": 7.973329729791992,
"tokenPriceUsd": 0.000051754614492796605,
"totalCallouts": 32,
"userId": "1aa084f0-8044-4ba4-bdcc-0235e4c06d6d",
"userName": "daumen",
"valueUsd": 539.905358737149,
"verifiedBadgeVisible": false,
"walletAddress": "8MaVa9kdt3NW4Q5HyNAm1X5LbR8PQRVDc1W8NMVK88D5",
"xProfileImage": null,
"xUsername": "daumenxyz"
},
"program": "pump",
"protocol": "pump",
"recommendationId": "93c75388-8350-45b1-ba12-273c4930c7d8",
"recommendationRank": 1,
"symbol": "AUTCRAFT"
},
{
"chain": "solana",
"coinDescription": null,
"coinImage": "https://ipfs.io/ipfs/bafkreifnutflo3wwyxd242wgq4jovec3poiil2xnhh33bvntvmiayjtf7y",
"coinMint": "2ybUNoFqgdfeZxfSCbwhHZsBNWvyJeN8eRVSPaQKpump",
"coinName": "Macca The Gator",
"followedHolders": null,
"marketCap": 15443.074220931052,
"narrative": null,
"platform": null,
"position": {
"accountKind": "person",
"amountBought": 21862165.968381,
"amountBoughtUsd": 205.13457769239,
"amountHeld": 21862165.968381,
"callout": {
"actingUser": null,
"actingUserId": null,
"assetClass": "ASSET_CLASS_TOKEN",
"calledOutAtMcap": 12943,
"calloutId": "185ff5f6-ac57-4efe-9a4e-3f0ace08e3a3",
"calloutPrice": 0.0000129429685904,
"calloutTimestamp": "2026-10-15T14:20:48.938Z",
"chain": null,
"commentCount": 1,
"hasLiked": false,
"hasReposted": false,
"likes": 2,
"maxMultiplier": 1.1899217850866632,
"maxMultiplierAt": "2026-10-15T14:21:07.219Z",
"mediaUrl": "https://socialimages.pump.fun/community-media/54aa923a-9f00-4913-8109-6b999b5c11e3/017a24f9-dcc1-40da-ba5f-e3fb3711f02a",
"multiple": 1.1280070104248698,
"perp": null,
"quoteCount": 0,
"quotedCallout": null,
"quotedCalloutId": null,
"replyCount": 1,
"repostCount": 1,
"thesis": "4month OG here",
"updateCount": 0,
"updates": [],
"viewCount": 1015
},
"contentKind": "callout",
"costBasisAmount": 21862165.968381,
"costBasisUsd": 205.13457769239,
"followerCount": 11039,
"isVerified": true,
"pnlPercentage": 55.59656720468834,
"pnlUsd": 114.0477833468032,
"profileImage": "https://socialimages.pump.fun/profile-images/54aa923a-9f00-4913-8109-6b999b5c11e3/2b0b1099-7c17-44fb-8472-50971577e437",
"quote": null,
"realizedPnlUsd": 0,
"tokenPriceUsd": 0.000014599759305680096,
"totalCallouts": 22,
"userId": "54aa923a-9f00-4913-8109-6b999b5c11e3",
"userName": "gar0u",
"valueUsd": 319.1823610391932,
"verifiedBadgeVisible": false,
"walletAddress": "649ot18fccD6Mc9V4aHWTdoSVCuqAEtg9aWuxBA9cRoU",
"xProfileImage": null,
"xUsername": "WatcherGarou"
},
"program": "pump",
"protocol": "pump",
"recommendationId": "93c75388-8350-45b1-ba12-273c4930c7d8",
"recommendationRank": 2,
"symbol": "Macca"
}
]
},
"meta": {
"ageMs": 458,
"observedAt": 1792074270664,
"parts": {
"homeFeed": {
"observedAt": 1792074270664,
"source": "fresh"
}
},
"source": "fresh"
}
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"pathParams": {
"properties": {},
"required": [],
"type": "object"
},
"queryParams": {
"properties": {
"limit": {
"default": 50,
"description": "Number of entries, 1-150",
"maximum": 150,
"minimum": 1,
"type": "integer"
},
"maxAge": {
"description": "Serve a cached copy up to this many seconds old; 0 forces the freshest allowed",
"minimum": 0,
"type": "integer"
},
"stale": {
"description": "1 returns any cached copy immediately and refreshes in the background",
"enum": [
0,
1
],
"type": "integer"
}
},
"required": [],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"data": {
"properties": {
"coins": {
"items": {
"properties": {
"chain": {
"type": [
"string",
"null"
]
},
"coinDescription": {},
"coinImage": {
"type": [
"string",
"null"
]
},
"coinMint": {
"type": [
"string",
"null"
]
},
"coinName": {
"type": [
"string",
"null"
]
},
"followedHolders": {},
"marketCap": {
"type": [
"number",
"null"
]
},
"narrative": {},
"platform": {},
"position": {
"properties": {
"accountKind": {
"type": [
"string",
"null"
]
},
"amountBought": {
"type": [
"number",
"null"
]
},
"amountBoughtUsd": {
"type": [
"number",
"null"
]
},
"amountHeld": {
"type": [
"number",
"null"
]
},
"callout": {
"properties": {
"actingUser": {},
"actingUserId": {},
"assetClass": {
"type": [
"string",
"null"
]
},
"calledOutAtMcap": {
"type": [
"number",
"null"
]
},
"calloutId": {
"type": [
"string",
"null"
]
},
"calloutPrice": {
"type": [
"number",
"null"
]
},
"calloutTimestamp": {
"type": [
"string",
"null"
]
},
"chain": {},
"commentCount": {
"type": [
"number",
"null"
]
},
"hasLiked": {
"type": [
"boolean",
"null"
]
},
"hasReposted": {
"type": [
"boolean",
"null"
]
},
"likes": {
"type": [
"number",
"null"
]
},
"maxMultiplier": {
"type": [
"number",
"null"
]
},
"maxMultiplierAt": {
"type": [
"string",
"null"
]
},
"mediaUrl": {
"type": [
"string",
"null"
]
},
"multiple": {
"type": [
"number",
"null"
]
},
"perp": {},
"quoteCount": {
"type": [
"number",
"null"
]
},
"quotedCallout": {},
"quotedCalloutId": {},
"replyCount": {
"type": [
"number",
"null"
]
},
"repostCount": {
"type": [
"number",
"null"
]
},
"thesis": {
"type": [
"string",
"null"
]
},
"updateCount": {
"type": [
"number",
"null"
]
},
"updates": {
"type": [
"array",
"null"
]
},
"viewCount": {
"type": [
"number",
"null"
]
}
},
"type": [
"object",
"null"
]
},
"contentKind": {
"type": [
"string",
"null"
]
},
"costBasisAmount": {
"type": [
"number",
"null"
]
},
"costBasisUsd": {
"type": [
"number",
"null"
]
},
"followerCount": {
"type": [
"number",
"null"
]
},
"isVerified": {
"type": [
"boolean",
"null"
]
},
"pnlPercentage": {
"type": [
"number",
"null"
]
},
"pnlUsd": {
"type": [
"number",
"null"
]
},
"profileImage": {
"type": [
"string",
"null"
]
},
"quote": {},
"realizedPnlUsd": {
"type": [
"number",
"null"
]
},
"tokenPriceUsd": {
"type": [
"number",
"null"
]
},
"totalCallouts": {
"type": [
"number",
"null"
]
},
"userId": {
"type": [
"string",
"null"
]
},
"userName": {
"type": [
"string",
"null"
]
},
"valueUsd": {
"type": [
"number",
"null"
]
},
"verifiedBadgeVisible": {
"type": [
"boolean",
"null"
]
},
"walletAddress": {
"type": [
"string",
"null"
]
},
"xProfileImage": {},
"xUsername": {
"type": [
"string",
"null"
]
}
},
"type": [
"object",
"null"
]
},
"program": {
"type": [
"string",
"null"
]
},
"protocol": {
"type": [
"string",
"null"
]
},
"recommendationId": {
"type": [
"string",
"null"
]
},
"recommendationRank": {
"type": [
"number",
"null"
]
},
"symbol": {
"type": [
"string",
"null"
]
}
},
"type": [
"object",
"null"
]
},
"type": [
"array",
"null"
]
}
},
"type": [
"object",
"null"
]
},
"meta": {
"description": "Freshness of the response",
"properties": {
"ageMs": {
"description": "Age of the oldest part when served, ms",
"type": "integer"
},
"observedAt": {
"description": "Unix ms when the oldest part was observed upstream",
"type": "integer"
},
"parts": {
"description": "observedAt and source per upstream part",
"type": "object"
},
"source": {
"enum": [
"cache",
"fresh",
"stale"
],
"type": "string"
}
},
"required": [
"observedAt",
"ageMs",
"source"
],
"type": "object"
}
},
"required": [
"data",
"meta"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
},
"builder-code": {
"info": {
"s": [
"cdp_sdk_server"
]
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"a": {
"description": "App builder code",
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
},
"s": {
"description": "Service builder codes",
"items": {
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
},
"maxItems": 11,
"type": "array"
},
"w": {
"description": "Wallet builder code",
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
}
},
"type": "object"
}
},
"eip2612GasSponsoring": {},
"erc20ApprovalGasSponsoring": {}
},
"lastUpdated": "2026-10-19T17:07:47.174Z",
"quality": {
"l30DaysTotalCalls": 4,
"l30DaysUniquePayers": 3,
"lastCalledAt": "2026-10-19T17:07:46.437Z"
},
"resource": "https://pump.x4o2.com/v1/coins/feed",
"serviceName": "x4o2 pump.fun Data",
"tags": [
"pump.fun",
"solana",
"memecoin",
"discovery",
"feed"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "The ranked coin feed pump.fun's home page loads: each coin's mint, name, image, market cap, protocol (pump bonding curve or AMM), creator, creation time and activity figures. A broader, slower-moving list than the trending board. Use for market-wide scans."
}What the leaf hashes
{"body":"c0683faa6bf5f71c8797c296d727f6a73705a0fd6a6775c86dee939273b2e6e7","id":118879,"kind":"listing","method":"baseline/1","observed_us":1793025613853196,"prev":null,"subject":"x402_bazaar:https://pump.x4o2.com/v1/coins/feed","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).
- 0xcefb58dc413ba5aa9c437b32940fe9cb99d79a977c0d030f958dc6d2352f2cab
- 0x3fbbb19fa995a1e4ac1af08bcedf22eb46402b894a2208b791976a197ccc00fe
- 0xcdf1f794bc04221795c9a17808a4a58d9b0da65001180f5113d4d02ed0f2763c
- 0x0184231d0fac86b5da9a8340a14a3f974d4311092c264a3feae2d87f98d8156d
- 0xf29d230601a95d20c09ff3d09a7292a855f2e0f5a744e28a9d4b3cf67bc5c186
- 0xcd1b7cc6d3284fa637713d4fd30b0803b6ffd838643894d28e4bb633e5b3810f
- 0x01115c96c7ce2cb1935fa1a4dbbc782d26f3f5fc1db2f73bf2d43227cf88639f
- 0x64c7590c5f30dd1dacc9793b5dc4fc03db1da68ff66d1d951f1cd4eda3d40810
- 0x9d2a0f748ae7f4882b4a2712c349395b2a8346b879ae8517e5ac1aae64cade3b
- 0x0244cbadd0e376dcf6cef79a0029830243a55cdb0c50f8a6794baf68150f943d
- 0x207f4447ed1f515deb649bcfed4e5e49ab2ac52233bfac09df6fa492c34ac758
- 0x3f401930661bff9a668037b662b5b8766fa60035f100a3e9fc585c576d892ffa
- 0xe43762a621da83c0b4b63f549cd2e19c428ac702bfc1038d70233867b06c447f
- 0xefabf1105e09cf52c12c58e60cbb5048b9ac3f02631d1816a926e14bdd86fbdf
- 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
- 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae