← The evidence ledger
Evidence row 407551
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://fomo.x4o2.com/v1/leaderboard
- Recorded
- Previous row
- #75440
- Body SHA-256
- a50c94549b1ba2bc4853b8041a760e0432cb661b0b8c261d5a84fa75d0678946
- Leaf
- 0xb44140132dd57106608ece6e3d00c2278b5020e26751f9fbaef6f227cc4f13ab
What was observed
{
"endpoints": [
[
"x402",
"https://fomo.x4o2.com/v1/leaderboard"
]
],
"name": "x4o2 FOMO 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": "FOMO's best traders for the period (24h, 7d, 30d or all time), best first. Each entry is the trader's profile (handle, user id, Solana and EVM wallets, picture, follower and trade counts, top holdings) plus rank and pnl for the period (also in FOMO's field pnl24h, pnl7d, pnl30d or totalPnL). This is all FOMO publishes: 150 entries per period, 100 all-time, no paging. Ranks beyond that are per user: /v1/profile/{handle}?include=rank, or 50 at a time via /v1/profiles?ids=&include=rank.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"pathParams": {},
"queryParams": {
"limit": 150,
"maxAge": 5,
"period": "24h",
"stale": 0
},
"type": "http"
},
"output": {
"example": {
"data": {
"leaderboard": [
{
"activated": false,
"address": "FJDy9FDRy6bwGEUKuAC98bUtN8MkpE2pT7Dj7HE3Z7Q1",
"badge": {
"image": null,
"metadata": {
"rank": 1,
"totalPnL": 3283256.666338974
},
"text": "Awarded to traders who have reached all-time top 100 on t...",
"title": "Top 1",
"type": "top_100_badge"
},
"clan": {
"iconLink": "https://prod-fomo-profile-pics.s3.amazonaws.com/4d5de9da1...",
"iconThumbhash": "phgWJwJoh4iPd4Z0hmhneIh4l/xoB3sC",
"id": "715a68a6-657e-4424-8c65-68ad3af899b1",
"name": "Fantom Troupe"
},
"clanBadge": {
"image": "https://prod-fomo-profile-pics.s3.amazonaws.com/4d5de9da1...",
"metadata": {
"clanId": "715a68a6-657e-4424-8c65-68ad3af899b1",
"memberType": "member"
},
"text": "Awarded for being in a clan",
"title": "Fantom Troupe",
"type": "clan"
},
"coverPhotoLink": null,
"coverPhotoThumbhash": null,
"createdAt": "2026-05-18T12:45:58.832Z",
"description": "\"If the Lord will, we shall live, and do this, or that.\" ...",
"displayName": "Unipcs",
"evmAddress": "0x2ac082e252143c89c6e3bcb972e49855f9f6711c",
"followers": 812488,
"following": 44,
"id": "36adb85a-c0fd-5fa8-916d-8fdc32fe4237",
"isReferred": true,
"isRestricted": false,
"numTrades": 7786,
"pnl": 3283256.666338974,
"private": false,
"profilePictureLink": "https://prod-fomo-profile-pics.s3.amazonaws.com/685a72bf4...",
"rank": 1,
"swapCount": 1255,
"thumbhash": "VzkKPwIEWoh7hXiLd5l3t3eGaHB3BoQE",
"topHoldings": [
{
"humanAmount": 10958918.177889977,
"imageUrl": "https://metadata.mobula.io/assets/logos/f03b6095dc83bde16...",
"networkId": 4663,
"pnl": 2559347.6541244076,
"price": 0.23975544795342196,
"tokenAddress": "0x39dbed3a2bd333467115de45665cc57f813c4571",
"value": 2627460.3368249102
}
],
"totalHoldings": 247,
"totalPnL": 3283256.666338974,
"totalVolume": 5381648.839373,
"twitter": null,
"userHandle": "unipcs",
"verified": false
}
]
},
"meta": {
"ageMs": 6517,
"observedAt": 1793069276751,
"parts": {
"leaderboard": {
"observedAt": 1793069276751,
"source": "cache"
}
},
"source": "cache"
}
},
"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": 150,
"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"
},
"period": {
"default": "24h",
"description": "Leaderboard window",
"enum": [
"24h",
"7d",
"30d",
"all"
],
"type": "string"
},
"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": {
"leaderboard": {
"items": {
"properties": {
"activated": {
"type": [
"boolean",
"null"
]
},
"address": {
"type": [
"string",
"null"
]
},
"badge": {
"type": [
"object",
"null"
]
},
"clan": {
"type": [
"object",
"null"
]
},
"clanBadge": {
"type": [
"object",
"null"
]
},
"coverPhotoLink": {
"type": [
"string",
"null"
]
},
"coverPhotoThumbhash": {
"type": [
"string",
"null"
]
},
"createdAt": {
"type": [
"string",
"null"
]
},
"description": {
"type": [
"string",
"null"
]
},
"displayName": {
"type": [
"string",
"null"
]
},
"evmAddress": {
"type": [
"string",
"null"
]
},
"followers": {
"type": [
"number",
"null"
]
},
"following": {
"type": [
"number",
"null"
]
},
"id": {
"type": [
"string",
"null"
]
},
"isReferred": {
"type": [
"boolean",
"null"
]
},
"isRestricted": {
"type": [
"boolean",
"null"
]
},
"numTrades": {
"type": [
"number",
"null"
]
},
"pnl": {
"type": [
"number",
"null"
]
},
"private": {
"type": [
"boolean",
"null"
]
},
"profilePictureLink": {
"type": [
"string",
"null"
]
},
"rank": {
"type": [
"number",
"null"
]
},
"swapCount": {
"type": [
"number",
"null"
]
},
"thumbhash": {
"type": [
"string",
"null"
]
},
"topHoldings": {
"type": [
"array",
"null"
]
},
"totalHoldings": {
"type": [
"number",
"null"
]
},
"totalPnL": {
"type": [
"number",
"null"
]
},
"totalVolume": {
"type": [
"number",
"null"
]
},
"twitter": {},
"userHandle": {
"type": [
"string",
"null"
]
},
"verified": {
"type": [
"boolean",
"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": "2026-10-27T02:54:13.674Z",
"quality": {
"l30DaysTotalCalls": 22,
"l30DaysUniquePayers": 11,
"lastCalledAt": "2026-10-25T20:36:31.378Z"
},
"resource": "https://fomo.x4o2.com/v1/leaderboard",
"serviceName": "x4o2 FOMO Data",
"tags": [
"fomo",
"leaderboard",
"pnl",
"smart money",
"top traders"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "FOMO's best traders for the period (24h, 7d, 30d or all time), best first. Each entry is the trader's profile (handle, user id, Solana and EVM wallets, picture, follower and trade counts, top holdings) plus rank and pnl for the period (also in FOMO's field pnl24h, pnl7d, pnl30d or totalPnL). This is all FOMO publishes: 150 entries per period, 100 all-time, no paging. Ranks beyond that are per user: /v1/profile/{handle}?include=rank, or 50 at a time via /v1/profiles?ids=&include=rank."
}What the leaf hashes
{"body":"a50c94549b1ba2bc4853b8041a760e0432cb661b0b8c261d5a84fa75d0678946","id":407551,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793080249131309,"prev":75440,"subject":"x402_bazaar:https://fomo.x4o2.com/v1/leaderboard","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).
- 0xb4417872620e7eb5a2ce2600262f9d4991bd0f1b99191221131ef9eb683119f4
- 0x80523e59412cd02062911cc42925e35695d8f7f5508468c118070911b62c3682
- 0xee649e1228bff92dd0a99d950389ba8e666d4a85ea4e919d04347412de72292a
- 0x45f058469a5b18a36e0bc1202e0fd5336b30dd040bdd5882775ef7a3e8dcca3a
- 0x4a3e97eb8611b0ada9c43d85e3652aeec513dd785195bff74be75f6d7ec28089
- 0x899e207a4bfc5d0b4ff2ae43826392a37552bb482d9abbc20e1a774436525252
- 0x280c83cc9f8acfa3ae8daf928e21b17b9854fda929d0125196e40c656a7c3717
- 0xb920ce1431fd6f4e3a0058f0195c0b6d339a6e5f8617d5fe2fc6f33335fb8954
- 0xb453973045d461028cb4506fef9e6218a986a7416071f2ed88a2fbcf3d35558d
- 0x7efb94cf0e8a662765a8c6efbfdc9dd1bc38bb8ad63eb2e0dbae156f58153fc3
- 0x43473c302050eee376e0169659011f058a2eb8fc7d53a2ea0d1198e0f6d2a335
- 0x305c0e886bebb6df8123db384ccd0d5bfc3ddf1de5fbf4edca0aea32f7e223a0
- 0xf1104ea7df082465ff9df25ed29be80a0ac7c1c6b25c289b5d2e6ae5e6331952
- 0x87cb8935612c40b569de008a9bf8218cd24a06f74a7364a1654613d972fe00ed
- 0xec7bb68216a4deb1960acfbbd75da88f7e468b58adb9cf3ec62f2790e46508b3
- 0x64c405a28e8819716221eb2529fe4ce277ab08025e17e685cbd5ece75ceb75c7
- 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
- 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4