← The evidence ledger
Evidence row 548366
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://agent402.tools/v1/token-risk
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- d1531afda0477040444cd81971e3a83e3093812164593ddd3d70b1836c7fa939
- Leaf
- 0x16308c3e08d69f0599010d608351739427717f36e8740a94c48b7b0c7cfa18c9
What was observed
{
"endpoints": [
[
"x402",
"https://agent402.tools/v1/token-risk"
]
],
"name": "Token & contract risk report",
"owner_address": "0xabf4fabd7c416fb67202e5f9002389fc75e2a9d0",
"raw": {
"accepts": [
{
"amount": "600000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"outputSchema": {
"properties": {
"address": {
"type": "string"
},
"chain": {
"type": "string"
},
"meta": {
"type": "object"
},
"report": {
"type": "string"
},
"sources": {
"type": "array"
},
"tables": {
"type": "array"
}
},
"required": [
"report",
"address",
"chain",
"sources",
"tables",
"meta"
],
"type": "object"
},
"payTo": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
"scheme": "exact"
},
{
"amount": "600000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
"scheme": "exact"
},
{
"amount": "600000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:42161",
"payTo": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
"scheme": "exact"
},
{
"amount": "600000",
"asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
"extra": {
"name": "USDC",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:143",
"payTo": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
"scheme": "exact"
},
{
"amount": "600000",
"asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:43114",
"payTo": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
"scheme": "exact"
},
{
"amount": "600000",
"asset": "0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392",
"extra": {
"name": "USDC",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:1329",
"payTo": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
"scheme": "exact"
},
{
"amount": "601000",
"asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:10",
"payTo": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
"scheme": "exact"
},
{
"amount": "600000",
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"maxTimeoutSeconds": 300,
"network": "eip155:4663",
"payTo": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
"scheme": "exact"
},
{
"amount": "600000",
"asset": "0xcebA9300f2b948710d2653dD7B07f33A8B32118C",
"extra": {
"name": "USDC",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:42220",
"payTo": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
"scheme": "exact"
},
{
"amount": "600000",
"asset": "0x3600000000000000000000000000000000000000",
"extra": {
"name": "USDC",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:5042",
"payTo": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
"scheme": "exact"
},
{
"amount": "600000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "GatewayWalletBatched",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee",
"version": "1"
},
"maxTimeoutSeconds": 604900,
"network": "eip155:8453",
"payTo": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
"scheme": "exact"
},
{
"amount": "600000",
"asset": "0x3600000000000000000000000000000000000000",
"extra": {
"name": "GatewayWalletBatched",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee",
"version": "1"
},
"maxTimeoutSeconds": 604900,
"network": "eip155:5042",
"payTo": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
"scheme": "exact"
}
],
"description": "Hand over a token contract address (and chain) and get one evidence-based on-chain risk report: whether the source is verified, holder concentration (top-1 / top-10 share of supply, distinguishing pools/contracts from wallets), and supply + market context, with a top-holders appendix. Evidence, never a 'safe' or 'scam' verdict - on-chain checks can't see off-chain rugs, so a clean report is not an endorsement. USDC (x402/MPP). Not cached.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"address": "0x4200000000000000000000000000000000000006",
"chain": "base"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"address": "0x0000000000000000000000000000000000000000",
"chain": "base",
"meta": {
"address": "0x…",
"chain": "base",
"disclaimer": "Evidence-based on-chain risk signals only. Not financial advice.",
"holder_count": 1234,
"name": "Example",
"symbol": "EXMP",
"synthesis_model": "anthropic/claude-opus-5",
"tier": "token-risk",
"top10_share_pct": 71.5,
"top1_share_pct": 42.1,
"verified_source": true
},
"report": "# Token & Contract Risk Report: EXAMPLE (0x…)\n\n## Snapshot\n...\n\n## Risk summary\n... This is not financial advice and not exhaustive.",
"sources": [],
"tables": [
{
"columns": [
"Rank",
"Address",
"Share of supply",
"Type",
"Label"
],
"label": "Top holders",
"name": "holders",
"rows": [
[
"1",
"0x…",
"42.10%",
"contract",
"Uniswap V3 Pool"
]
]
}
]
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"address": {
"description": "Token contract address (0x + 40 hex).",
"type": "string"
},
"chain": {
"description": "Chain, one of: base, ethereum, polygon, arbitrum, optimism, bsc, gnosis (default base).",
"type": "string"
},
"format": {
"description": "Response shape (default markdown report).",
"enum": [
"markdown",
"json"
],
"type": "string"
}
},
"required": [
"address"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"address": {
"type": "string"
},
"chain": {
"type": "string"
},
"meta": {
"type": "object"
},
"report": {
"type": "string"
},
"sources": {
"type": "array"
},
"tables": {
"type": "array"
}
},
"required": [
"report",
"address",
"chain",
"sources",
"tables",
"meta"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
},
"builder-code": {
"info": {
"a": "bc_b4aw4uzd"
},
"schema": {
"$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}$",
"type": "string"
}
},
"type": "object"
}
},
"payment-identifier": {
"info": {
"required": false
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"id": {
"maxLength": 128,
"minLength": 16,
"pattern": "^[a-zA-Z0-9_-]+$",
"type": "string"
},
"required": {
"type": "boolean"
}
},
"required": [
"required"
],
"type": "object"
}
}
},
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1788138502/bazaar-icons/478aced8e219894c.png",
"lastUpdated": "2026-10-27T11:31:22.43Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-27T11:31:22.218Z"
},
"resource": "https://agent402.tools/v1/token-risk",
"serviceName": "Token & contract risk report",
"tags": [
"llm",
"crypto",
"token",
"risk",
"rug"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Hand over a token contract address (and chain) and get one evidence-based on-chain risk report: whether the source is verified, holder concentration (top-1 / top-10 share of supply, distinguishing pools/contracts from wallets), and supply + market context, with a top-holders appendix. Evidence, never a 'safe' or 'scam' verdict - on-chain checks can't see off-chain rugs, so a clean report is not an endorsement. USDC (x402/MPP). Not cached."
}What the leaf hashes
{"body":"d1531afda0477040444cd81971e3a83e3093812164593ddd3d70b1836c7fa939","id":548366,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793133297278978,"prev":null,"subject":"x402_bazaar:https://agent402.tools/v1/token-risk","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).
- 0x16302acfde02960d4bf56e949f261232b6a2e349f7d0c4f0f0316575ca6416e1
- 0x18383b3ed7d7846bef0f530bbcce1c5ab08fc05fd6f7b234f4de2af41be70e23
- 0x9b0ffeb628eaea3069f0bbd3d7af972dffdfc84822f8edfaad7268e37698ed52
- 0x4e519f57230038de94367092d1900b55524c7b7a1c9e5911ef82b8b880f0c7c7
- 0x1523a924b75baf42c5dc9bde4dda6ac0e46c1eb038f3e3e4f7c41d86f92059a7
- 0x93ffa2208d7c98e32cad0a7864cf18bef9aac6016dd0fb2fb2893a8a706742c4
- 0x26ddc5a75b321ec5085b39f2f6bf7aa69297f02b32f28b6c15f3f66857c01b48
- 0x98a9cf3b8b7b74de0abb7d682a400c559508ed8a2eeffd1f061421c534c56be5
- 0x1cf010bc4b5e7facef18ad021f4a89c4f200039464953c3625e8d1ec35c8de0f
- 0xc474f4cadad9cf875adfb0740e1340dca82d50667d0f0472f73da476abd4880e
- 0x55acee356f0b717dd0920b0cde9e99b43bd0a0b1161a35ac6c315aa50f2d66f6
- 0x62c7e7967ec467dcf70ca9a9f01831f05b5b4a07c07491cc03340b1479c7ea31
- 0xfae7ed2d06f4d6ced86c104b6381c26d795f82be10e6314b53b0524bd75a292f
- 0x52c5141da0cbee106a30396ee7d1360fd22f55084aca2ca436c8007892775670
- 0x6913cb48392acb8dc5c940dcdb6e6fc889d544f85dff11da249551a5f027e688
- 0x518b93854db03dc9fc938883abf30da6eaae5ae0d4336903968fd32a7df8c71b
- 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
- 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4