← The evidence ledger
Evidence row 3763687
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://api.fresh402.com/v3/token-facts
- Recorded
- Previous row
- #3064969
- Body SHA-256
- 21b74eb1cea585129dc3fa4360da95462dd241088c6b4c85f1d50c09d686531e
- Leaf
- 0x2a9d1af5b1edd2b175991abd54c7fa08994cdd04a804072b4b695ce7dce9d3b4
What was observed
{
"endpoints": [
[
"x402",
"https://api.fresh402.com/v3/token-facts"
]
],
"name": "Fresh402",
"owner_address": "0xfac492a8d7843c9afcca6a1691bccb5425ab14f3",
"raw": {
"accepts": [
{
"amount": "10000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0xFAC492A8D7843C9aFCCa6A1691BCCB5425ab14F3",
"scheme": "exact"
}
],
"description": "Read contract-reported token identity, metadata, supply and limited control facts at one pinned finalized Base block. No safety score, honeypot/trading simulation, verified-source claim or inferred absence of privileges. Missing or deceptive getter evidence remains unknown/not_assessed. Parameters/recovery: https://fresh402.com/docs/tools#blockchain",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"block": "finalized",
"categories": [
"controls"
],
"chain_id": 8453
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"accounting": {
"response_bytes": 1000,
"rpc_requests": 10,
"scope": "Illustrative domain preparation accounting; financial calls excluded.",
"wire_response_bytes": 1500
},
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"assessment_status": "facts_only",
"block": {
"chain_id": 8453,
"finalized": true,
"hash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"number": 1000,
"observed_at": "2026-10-24T00:00:00.000Z",
"parent_hash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"policy": "finalized",
"source": "example-provider",
"timestamp": 1000,
"trust": "Illustrative shape only; not observed chain evidence."
},
"coverage": {
"categories": [
"controls"
],
"trading_simulation": false,
"verified_source": false
},
"facts": [
{
"category": "mint_authority",
"evidence": [],
"explanation": "Illustrative unknown: verified control semantics were not assessed.",
"limitations": [
"No safety conclusion."
],
"observation_confidence": "none",
"observed_block": {
"hash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"number": 1000
},
"source": "example-provider",
"status": "not_assessed"
}
],
"limitations": [
"Synthetic documentation example, not live-chain or safety evidence.",
"Selected single-provider observations only; log completeness is not independently proven."
],
"metadata": {},
"observation_saved": true,
"persistence": "atomic_with_financial_delivery",
"snapshot_id": "s_0000000000000000000000000000000000000000000000000000000000000000",
"snapshot_saved": true,
"tool": "fresh402_token_facts"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"address": {
"maxLength": 42,
"minLength": 42,
"pattern": "^0x[a-fA-F0-9]{40}$",
"type": "string"
},
"block": {
"const": "finalized",
"default": "finalized",
"type": "string"
},
"categories": {
"default": [
"identity",
"controls",
"supply"
],
"items": {
"enum": [
"identity",
"controls",
"supply"
],
"type": "string"
},
"maxItems": 3,
"minItems": 1,
"type": "array"
},
"chain_id": {
"const": 8453,
"type": "number"
}
},
"required": [
"chain_id",
"address"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"anyOf": [
{
"additionalProperties": {},
"properties": {
"accounting": {
"additionalProperties": {},
"properties": {
"response_bytes": {
"maximum": 4194304,
"minimum": 0,
"type": "integer"
},
"rpc_requests": {
"maximum": 18,
"minimum": 1,
"type": "integer"
},
"scope": {
"minLength": 1,
"type": "string"
},
"wire_response_bytes": {
"maximum": 4194304,
"minimum": 0,
"type": "integer"
}
},
"required": [
"rpc_requests",
"response_bytes",
"wire_response_bytes",
"scope"
],
"type": "object"
},
"address": {
"pattern": "^0x[a-fA-F0-9]{40}$",
"type": "string"
},
"assessment_status": {
"const": "facts_only",
"type": "string"
},
"block": {
"additionalProperties": {},
"properties": {
"chain_id": {
"const": 8453,
"type": "number"
},
"finalized": {
"const": true,
"type": "boolean"
},
"hash": {
"pattern": "^0x[a-f0-9]{64}$",
"type": "string"
},
"number": {
"maximum": 9007199254740991,
"minimum": 0,
"type": "integer"
},
"observed_at": {
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$",
"type": "string"
},
"parent_hash": {
"pattern": "^0x[a-f0-9]{64}$",
"type": "string"
},
"policy": {
"const": "finalized",
"type": "string"
},
"source": {
"pattern": "^[a-z0-9_-]{3,64}$",
"type": "string"
},
"timestamp": {
"maximum": 9007199254740991,
"minimum": 0,
"type": "integer"
},
"trust": {
"maxLength": 256,
"minLength": 1,
"type": "string"
}
},
"required": [
"number",
"hash",
"parent_hash",
"timestamp",
"chain_id",
"policy",
"finalized",
"source",
"observed_at",
"trust"
],
"type": "object"
},
"coverage": {
"additionalProperties": false,
"properties": {
"categories": {
"items": {
"enum": [
"identity",
"controls",
"supply"
],
"type": "string"
},
"maxItems": 3,
"minItems": 1,
"type": "array"
},
"trading_simulation": {
"const": false,
"type": "boolean"
},
"verified_source": {
"const": false,
"type": "boolean"
}
},
"required": [
"verified_source",
"trading_simulation",
"categories"
],
"type": "object"
},
"facts": {
"items": {
"additionalProperties": {},
"properties": {
"category": {
"type": "string"
},
"observation_confidence": {
"enum": [
"none",
"low",
"medium",
"high"
],
"type": "string"
},
"status": {
"enum": [
"detected",
"not_detected_with_sufficient_coverage",
"unknown",
"not_assessed"
],
"type": "string"
}
},
"required": [
"category",
"status",
"observation_confidence"
],
"type": "object"
},
"maxItems": 32,
"type": "array"
},
"limitations": {
"items": {
"maxLength": 1024,
"type": "string"
},
"maxItems": 20,
"minItems": 1,
"type": "array"
},
"metadata": {
"additionalProperties": {},
"propertyNames": {
"type": "string"
},
"type": "object"
},
"observation_saved": {
"const": true,
"type": "boolean"
},
"persistence": {
"enum": [
"atomic_with_financial_delivery",
"atomic_with_entitlement_delivery"
],
"type": "string"
},
"snapshot_id": {
"pattern": "^s_[a-f0-9]{64}$",
"type": "string"
},
"snapshot_saved": {
"const": true,
"type": "boolean"
},
"tool": {
"const": "fresh402_token_facts",
"type": "string"
}
},
"required": [
"observation_saved",
"snapshot_saved",
"persistence",
"accounting",
"limitations",
"tool",
"snapshot_id",
"address",
"block",
"assessment_status",
"facts",
"metadata",
"coverage"
],
"type": "object"
},
{
"additionalProperties": {},
"properties": {
"accounting": {
"additionalProperties": {},
"properties": {
"response_bytes": {
"maximum": 4194304,
"minimum": 0,
"type": "integer"
},
"rpc_requests": {
"maximum": 18,
"minimum": 1,
"type": "integer"
},
"scope": {
"minLength": 1,
"type": "string"
},
"wire_response_bytes": {
"maximum": 4194304,
"minimum": 0,
"type": "integer"
}
},
"required": [
"rpc_requests",
"response_bytes",
"wire_response_bytes",
"scope"
],
"type": "object"
},
"address": {
"pattern": "^0x[a-fA-F0-9]{40}$",
"type": "string"
},
"assessment_status": {
"const": "facts_only",
"type": "string"
},
"block": {
"additionalProperties": {},
"properties": {
"chain_id": {
"const": 8453,
"type": "number"
},
"finalized": {
"const": true,
"type": "boolean"
},
"hash": {
"pattern": "^0x[a-f0-9]{64}$",
"type": "string"
},
"number": {
"maximum": 9007199254740991,
"minimum": 0,
"type": "integer"
},
"observed_at": {
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$",
"type": "string"
},
"parent_hash": {
"pattern": "^0x[a-f0-9]{64}$",
"type": "string"
},
"policy": {
"const": "finalized",
"type": "string"
},
"source": {
"pattern": "^[a-z0-9_-]{3,64}$",
"type": "string"
},
"timestamp": {
"maximum": 9007199254740991,
"minimum": 0,
"type": "integer"
},
"trust": {
"maxLength": 256,
"minLength": 1,
"type": "string"
}
},
"required": [
"number",
"hash",
"parent_hash",
"timestamp",
"chain_id",
"policy",
"finalized",
"source",
"observed_at",
"trust"
],
"type": "object"
},
"coverage": {
"additionalProperties": false,
"properties": {
"categories": {
"items": {
"enum": [
"identity",
"controls",
"supply"
],
"type": "string"
},
"maxItems": 3,
"minItems": 1,
"type": "array"
},
"trading_simulation": {
"const": false,
"type": "boolean"
},
"verified_source": {
"const": false,
"type": "boolean"
}
},
"required": [
"verified_source",
"trading_simulation",
"categories"
],
"type": "object"
},
"cursor_saved": {
"const": false,
"type": "boolean"
},
"facts": {
"items": {
"additionalProperties": {},
"properties": {
"category": {
"type": "string"
},
"observation_confidence": {
"enum": [
"none",
"low",
"medium",
"high"
],
"type": "string"
},
"status": {
"enum": [
"detected",
"not_detected_with_sufficient_coverage",
"unknown",
"not_assessed"
],
"type": "string"
}
},
"required": [
"category",
"status",
"observation_confidence"
],
"type": "object"
},
"maxItems": 32,
"type": "array"
},
"limitations": {
"items": {
"maxLength": 1024,
"type": "string"
},
"maxItems": 20,
"minItems": 1,
"type": "array"
},
"metadata": {
"additionalProperties": {},
"propertyNames": {
"type": "string"
},
"type": "object"
},
"observation_saved": {
"const": false,
"type": "boolean"
},
"persistence": {
"enum": [
"atomic_with_financial_delivery",
"atomic_with_entitlement_delivery"
],
"type": "string"
},
"persistence_error": {
"maxLength": 512,
"minLength": 1,
"type": "string"
},
"snapshot_id": {
"pattern": "^s_[a-f0-9]{64}$",
"type": "string"
},
"snapshot_saved": {
"const": false,
"type": "boolean"
},
"tool": {
"const": "fresh402_token_facts",
"type": "string"
}
},
"required": [
"observation_saved",
"snapshot_saved",
"persistence",
"accounting",
"limitations",
"tool",
"snapshot_id",
"address",
"block",
"assessment_status",
"facts",
"metadata",
"coverage",
"cursor_saved",
"persistence_error"
],
"type": "object"
}
],
"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/v1793758835/bazaar-icons/ff5e17044e175886.png",
"lastUpdated": "2026-11-06T09:22:28.268Z",
"quality": {
"l30DaysTotalCalls": 3,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-06T09:22:28.058Z"
},
"resource": "https://api.fresh402.com/v3/token-facts",
"serviceName": "Fresh402",
"tags": [
"base",
"token-metadata",
"erc20-facts",
"finalized-state"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Read contract-reported token identity, metadata, supply and limited control facts at one pinned finalized Base block. No safety score, honeypot/trading simulation, verified-source claim or inferred absence of privileges. Missing or deceptive getter evidence remains unknown/not_assessed. Parameters/recovery: https://fresh402.com/docs/tools#blockchain"
}What the leaf hashes
{"body":"21b74eb1cea585129dc3fa4360da95462dd241088c6b4c85f1d50c09d686531e","id":3763687,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793996547220015,"prev":3064969,"subject":"x402_bazaar:https://api.fresh402.com/v3/token-facts","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (303443 rows).
- 0x2a9d2238a37a97a0f8a5381e70dc08b2db38cf9bf828561862dea1e19fc51242
- 0x8b0f0c4ae864280b8c7aa18241152342c0020c2754b335477b1bee41243f62b0
- 0x54264913228611640f0aa3193f9865c6a7b7b6858a4f29bb5fbe3f991bab0d57
- 0x2a5923158fa0d0bb0ed1c55ec09eb6bb0118f71cb7964ebac07eb9898ba811c8
- 0x0b29fadb6c690cc38660b217638b49f28ddfdb094b1b2fe745390a7cda2ec73b
- 0x77cbdc070d12260a3cdd2fcffe86c70d8fe66430281b04460bf7630c448a9d59
- 0xa0ad1e072dd2a987280b80133d40b850887f169c75af51fafea51b0b7b9eeea9
- 0x0a222dc93f9b4307d1442d01dd207fdc6f9fdf0ee9d8076204cc9fc37f1ec04f
- 0x0149e18b75b461d4e8a38d9900adebdf382b479e0036d6bbc73251a4171141e1
- 0xb81175234bfd8a0a2503508a951c690203c1477b910a40504da8d65fa2c35e1e
- 0xbe23a05c5287e62939976eae44a5340a79e3f1bf24b6815a9aedb70f8d835423
- 0x95dc8a80bb19be9024134226f31dd7bb1a939569ab1aba6866a054e8f6bbfe41
- 0x306349fdc1b0a753057a19c566eb065b2f22532faad4d336b92f0b17b12423da
- 0xb3969cc604693571253fb2f2b926c79b3a34bd130194a76a108232bb221e1e74
- 0xaa85d31529f47e1b810e9dfd8bfa6050b99090fde56ac1fa1fb399ad1e6bb919
- 0x0aaf291a2ffa2205e7df7531bf36800e377dfbd67208da05b97625f1cc49ce02
- 0xa448dc698494f795f2240c0e7070e8a93eb263baee21ca4185a7d03432a614d8
- 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
- 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948
- Day root
- 0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f
- Chained
- 0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3
- Published
- On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1