← The evidence ledger
Evidence row 123956
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://wealth-agent.wealthagent-app.workers.dev/api/x402/regex
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 6ca94508346040b33c5e6cf4a4909864a47d1a28b25bf210e538c8eb17cf2edd
- Leaf
- 0xa7e7e25f4a31fb93a196ff47c505eb0e2970ffe3ab43252219c49710c11af713
What was observed
{
"endpoints": [
[
"x402",
"https://wealth-agent.wealthagent-app.workers.dev/api/x402/regex"
]
],
"name": "Regex Extract API",
"owner_address": "0x3291398dc7070472cf2ed2e757246d089760ca91",
"raw": {
"accepts": [
{
"amount": "1000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"description": "Apply one regular expression to a text blob on the server and return every match with its index and capture groups. Deterministic, so the same input always returns the same answer. Useful for log triage, field extraction and validation at scale.",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 60,
"mimeType": "application/json",
"network": "eip155:8453",
"payTo": "0x3291398dC7070472CF2ED2e757246d089760Ca91",
"resource": "https://wealth-agent.wealthagent-app.workers.dev/api/x402/regex",
"scheme": "exact"
},
{
"amount": "1000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"description": "Apply one regular expression to a text blob on the server and return every match with its index and capture groups. Deterministic, so the same input always returns the same answer. Useful for log triage, field extraction and validation at scale.",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 60,
"mimeType": "application/json",
"network": "eip155:42161",
"payTo": "0x3291398dC7070472CF2ED2e757246d089760Ca91",
"resource": "https://wealth-agent.wealthagent-app.workers.dev/api/x402/regex",
"scheme": "exact"
},
{
"amount": "1000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"description": "Apply one regular expression to a text blob on the server and return every match with its index and capture groups. Deterministic, so the same input always returns the same answer. Useful for log triage, field extraction and validation at scale.",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 60,
"mimeType": "application/json",
"network": "eip155:137",
"payTo": "0x3291398dC7070472CF2ED2e757246d089760Ca91",
"resource": "https://wealth-agent.wealthagent-app.workers.dev/api/x402/regex",
"scheme": "exact"
},
{
"amount": "1000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"description": "Apply one regular expression to a text blob on the server and return every match with its index and capture groups. Deterministic, so the same input always returns the same answer. Useful for log triage, field extraction and validation at scale.",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"
},
"maxTimeoutSeconds": 60,
"mimeType": "application/json",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "GgvECKqPR1LHdv9vvpi3bfqs2v9jEJsqdwbNT7DzouD",
"resource": "https://wealth-agent.wealthagent-app.workers.dev/api/x402/regex",
"scheme": "exact"
}
],
"description": "Apply one regular expression to a text blob on the server and return every match with its index and capture groups. Deterministic, so the same input always returns the same answer. Useful for log triage, field extraction and validation at scale.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"flags": "g",
"pattern": "ERROR (\\w+)",
"text": "ERROR timeout\nINFO ok\nERROR io"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"deliverable": {
"count": 2,
"kind": "regex",
"matches": [
{
"groups": [
"timeout"
],
"index": 0,
"match": "ERROR timeout"
}
],
"summary": "deliverable for regex"
},
"ok": true,
"resource": "regex",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"properties": {
"body": {
"properties": {
"flags": {
"description": "g, i, m, s, u, y (optional)",
"type": "string"
},
"pattern": {
"description": "Regular expression (max 200 chars)",
"type": "string"
},
"text": {
"description": "Text to search (max 20,000 chars)",
"type": "string"
}
},
"required": [
"pattern",
"text"
],
"type": "object"
},
"bodyType": {
"enum": [
"json"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"deliverable": {
"properties": {},
"required": [
"kind",
"summary"
],
"type": [
"object",
"null"
]
},
"error": {
"type": [
"string",
"null"
]
},
"job_id": {
"type": [
"string",
"null"
]
},
"note": {
"type": "string"
},
"ok": {
"type": "boolean"
},
"receipt_id": {
"type": [
"string",
"null"
]
},
"resource": {
"type": "string"
},
"status": {
"enum": [
"delivered",
"paid_not_delivered"
],
"type": "string"
},
"tx": {
"type": [
"string",
"null"
]
}
},
"required": [
"ok",
"resource",
"status",
"deliverable"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-19T12:39:56.153Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-19T12:39:55.701Z"
},
"resource": "https://wealth-agent.wealthagent-app.workers.dev/api/x402/regex",
"serviceName": "Regex Extract API",
"tags": [
"regex",
"regular expression",
"extract",
"text",
"parser"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Apply one regular expression to a text blob on the server and return every match with its index and capture groups. Deterministic, so the same input always returns the same answer. Useful for log triage, field extraction and validation at scale."
}What the leaf hashes
{"body":"6ca94508346040b33c5e6cf4a4909864a47d1a28b25bf210e538c8eb17cf2edd","id":123956,"kind":"listing","method":"baseline/1","observed_us":1793025623929100,"prev":null,"subject":"x402_bazaar:https://wealth-agent.wealthagent-app.workers.dev/api/x402/regex","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).
- 0xa7e7c2cd9fd99091d675e2ffe1be9288c8aa63f5fc63859111672ed1eb463db6
- 0x2713cdf5dfa1db63c12e35c5aa16abc1445ff60691343f0ce4a43f3d09dfd1bd
- 0xbe100a95bc356e1dd67c4114d073de18ad98a73d76cf8ac6a30fde66ae0f4e78
- 0x4f02166133616374bdc1a4804e0adea62723afd7dcc666be1d4423e41eed0fc1
- 0x185ce9296789c3282dd3462eb7c22913930bf42c49136e981b2a029cb7e339a8
- 0x27731ecab78db460a50652c2b295d21f3fd411954f112ffa089ca6af943b1a15
- 0x5db8ca2be47620bf73c965f683eb6498d32f3ee229912eb18beae95873f5dcd2
- 0x9e94d41434806685ade09277c46dc0450ecd0d3e036c18ec128d14912395b134
- 0xd61b7ea6f8940844292e94b0d1e771d4b8838431871949b4ec172c9c0c232dab
- 0xbc494144c316ecbc246bcf3532ead29c081e1055e0681161e67d57dd59646765
- 0xe5e83afe0ce08c2497f8492757a4767cf2409aaae2061487f80e1d45646872f8
- 0xb31654882cc5704ae07fa6a4ad12ef5516ea95a5ec8b5affdbdbec199402e29a
- 0x292ebdce6b8d3d7ef08ad646a0fd97dee9313ab55c1a350807d9f3013794c37a
- 0x428106f4ae4ec142f17aebf6fa50935242f8d3f1c211cf95d6351d03d11da2b7
- 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
- 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
- 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae