← The evidence ledger
Evidence row 19861
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://api.lumitrades.io/v1/verdict
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 5711afca434acc9b952a2c3628beea81c0dd8eb564e86609a8318db635595dcf
- Leaf
- 0x3a57ba5e963ddda97e1d2b419e52e8d47d3f2a5464fbc394751700287cc48bc6
What was observed
{
"endpoints": [
[
"x402",
"https://api.lumitrades.io/v1/verdict"
]
],
"name": "Lumi Trades",
"owner_address": "0x5e617bac19912e6d212cb303ae84655e9e203532",
"raw": {
"accepts": [
{
"amount": "10000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"decimals": 6,
"invoiceId": "lumi1.verdict:probe.tnhqdd.0CRI09L-pP7D.7800.WEAYsZkGpaUbUM_JX8Ct0Q",
"name": "USD Coin",
"symbol": "USDC",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x5E617bac19912e6d212CB303ae84655E9E203532",
"scheme": "exact"
},
{
"amount": "7800",
"asset": "XRP",
"extra": {
"invoiceId": "lumi1.verdict:probe.tnhqdd.0CRI09L-pP7D.7800.WEAYsZkGpaUbUM_JX8Ct0Q",
"sourceTag": 804681468
},
"maxTimeoutSeconds": 300,
"network": "xrpl:0",
"payTo": "rM8kmmnz5qPMg7V3r7SHYXgDGvm8PhzLvM",
"scheme": "exact"
},
{
"amount": "0.01",
"asset": "524C555344000000000000000000000000000000",
"extra": {
"invoiceId": "lumi1.verdict:probe.tnhqdd.0CRI09L-pP7D.7800.WEAYsZkGpaUbUM_JX8Ct0Q",
"issuer": "rMxCKbEDwqr76QuheSUMdEGf4B9xJ8m5De",
"sourceTag": 804681468,
"symbol": "RLUSD"
},
"maxTimeoutSeconds": 300,
"network": "xrpl:0",
"payTo": "rM8kmmnz5qPMg7V3r7SHYXgDGvm8PhzLvM",
"scheme": "exact"
},
{
"amount": "0.01",
"asset": "5553444300000000000000000000000000000000",
"extra": {
"invoiceId": "lumi1.verdict:probe.tnhqdd.0CRI09L-pP7D.7800.WEAYsZkGpaUbUM_JX8Ct0Q",
"issuer": "rGm7WCVp9gb4jZHWTEtGUr4dd74z2XuWhE",
"sourceTag": 804681468,
"symbol": "USDC"
},
"maxTimeoutSeconds": 300,
"network": "xrpl:0",
"payTo": "rM8kmmnz5qPMg7V3r7SHYXgDGvm8PhzLvM",
"scheme": "exact"
},
{
"amount": "100000",
"asset": "CCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75",
"extra": {
"areFeesSponsored": true,
"decimals": 7,
"invoiceId": "lumi1.verdict:probe.tnhqdd.0CRI09L-pP7D.7800.WEAYsZkGpaUbUM_JX8Ct0Q",
"symbol": "USDC"
},
"maxTimeoutSeconds": 300,
"network": "stellar:pubnet",
"payTo": "GCKTH26VNR4H4WLCXS5DX6563XRQQXWP5QKQWFD6CHOGTZJ2N5GKBU2L",
"scheme": "exact"
}
],
"description": "Use when an agent wants a one-label check before paying an x402 URL or seller domain: checks_passed, check_first, checks_failed or no_data, with as-of date, evidence window, conclusive test-buy count, last delivered/failed dates, reason codes, and evidence and appeal links. Same data and signing key as the free /v1/check. Observed on-chain payments appear as ranges only (unverified; no payer addresses or amounts). Not charged on bad input. Observations, not a guarantee.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"url": "https://api.example.com/v1/data"
},
"type": "http"
},
"output": {
"example": {
"as_of": "2026-10-25T11:00:00Z",
"commercial_relationship": [],
"data_age_seconds": 600,
"evidence_window": {
"from": "2026-09-02",
"test_buy_rule_days": 14,
"to": "2026-10-20"
},
"kind": "lumi_verdict",
"label": "checks_passed",
"label_text": "Delivered in recent checks",
"last_delivered_at": "2026-10-20T09:12:00Z",
"last_failed_at": null,
"n_conclusive": 3,
"next_update": "2026-10-25T17:00:00Z",
"observed_onchain_payments": {
"last_payment": "within the last week",
"name": "Observed on-chain payments (unverified)",
"payer_groups_30d": "10–99",
"payments_30d": "100–999",
"shown": true
},
"payment": {
"amount": "0.01",
"asset": "USDC",
"network": "eip155:8453",
"payer": "0x12ab...89cd",
"transaction": "0x5f0c...e41a"
},
"reason_code": "delivered_recently",
"reply_url": "https://lumitrades.io/contact/",
"stale_after": "2026-10-26T11:00:00Z"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"amount": {
"description": "The quoted price in USD, e.g. 0.01 (optional)",
"type": "string"
},
"payTo": {
"description": "The payTo address from its 402 quote (optional)",
"type": "string"
},
"url": {
"description": "The x402 resource URL or the seller's domain (required)",
"type": "string"
}
},
"required": [
"url"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"description": "Errors: 400 invalid_input; 402 payment_required; 409 idempotency_conflict | settlement_status_unknown; 429 rate_limited; 500 internal_error; 502 invalid_verify_response | settle_http_error; 503 stale_data | data_unavailable | facilitator_unavailable. Details: GET /openapi.json (responses) or /.well-known/x402 (errors).",
"properties": {
"example": {
"properties": {
"as_of": {
"type": "string"
},
"commercial_relationship": {
"type": "array"
},
"data_age_seconds": {
"type": "number"
},
"evidence_window": {
"type": "object"
},
"kind": {
"type": "string"
},
"label": {
"type": "string"
},
"label_text": {
"type": "string"
},
"last_delivered_at": {
"type": "string"
},
"last_failed_at": {
"type": "null"
},
"n_conclusive": {
"type": "number"
},
"next_update": {
"type": "string"
},
"observed_onchain_payments": {
"type": "object"
},
"payment": {
"type": "object"
},
"reason_code": {
"type": "string"
},
"reply_url": {
"type": "string"
},
"stale_after": {
"type": "string"
}
},
"required": [
"kind",
"payment"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
},
"payment-identifier": {
"info": {
"required": false
},
"schema": {
"$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/v1792960370/bazaar-icons/3e908f423e67b0c6.png",
"lastUpdated": "2026-10-26T01:15:01.947Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-26T01:15:01.445Z"
},
"resource": "https://api.lumitrades.io/v1/verdict",
"serviceName": "Lumi Trades",
"tags": [
"x402",
"check-before-paying",
"pre-payment-check",
"seller-reputation",
"test-buys"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Use when an agent wants a one-label check before paying an x402 URL or seller domain: checks_passed, check_first, checks_failed or no_data, with as-of date, evidence window, conclusive test-buy count, last delivered/failed dates, reason codes, and evidence and appeal links. Same data and signing key as the free /v1/check. Observed on-chain payments appear as ranges only (unverified; no payer addresses or amounts). Not charged on bad input. Observations, not a guarantee."
}What the leaf hashes
{"body":"5711afca434acc9b952a2c3628beea81c0dd8eb564e86609a8318db635595dcf","id":19861,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025332187213,"prev":null,"subject":"x402_bazaar:https://api.lumitrades.io/v1/verdict","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).
- 0x3a575627332ad1ca17886a0dc21e55729d68d1b016087c4d19cbdfd05b9e3235
- 0x1f2e621f3f1dea52b87da52b511eea18e816122a3c070af5f25462912c3be203
- 0x0de3d079081797559d7825e9134e50f067cbe7d340b635fb63d1a05f33d59452
- 0xf3e0ca9f16049cb6368b929d42a74bff7e8482dc9c16641348ad2b96f86e3239
- 0xe5c7fc6e1d3909018ea730750caf495164a3b8512f95834e11c3bbca6335b4be
- 0x96b4a078c542109776b2ecb454ca015fa6341fd0b4d0637977be0f8e4f529bc2
- 0xd6156cad7eb57a441d1b3e0e1c733117e84c2aa42894edfe6c2266aa70058efa
- 0x3ada6f431f950a0a6df4607c5c7c5b55960e6786f0747329f62f6cacefa7d42c
- 0xee5641b3274e2e3e6711b6b9616f42c3f73f691667ec7d3fc9b759263b61a8fd
- 0xdcc828e24b7442e8235bf18fc875c4401696d216b65ec037eb65cf2ef34782da
- 0xd9b921e2251851de5c43bdbb4f58d5e2fa1aee215c84e0f3e0426cf1e4a08e8f
- 0x18cc4431e4bbe45ee72defb9bb3318434364bf71c883055c6197fa7102ec601a
- 0xe2214b3d6a48396930d1739b02ea366de2aac5337c9b9ff2aff28cecf6518139
- 0x7f594f5609f388d64d3cda87b5631d393ee8300bb09bad71f150113a5886ee33
- 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
- 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
- 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae