← The evidence ledger
Evidence row 65914
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://api.delx.ai/api/v1/x402/arr-uniq
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 1092f442170d9d28eb1c0fa88b554cbfb2d51ece7048743ed9864013f03c8d12
- Leaf
- 0xec5fbd0d97f57c5ac2cafee6ae0bb238abc6bc5d1ded27bbf726094c1f3d8777
What was observed
{
"endpoints": [
[
"x402",
"https://api.delx.ai/api/v1/x402/arr-uniq"
]
],
"name": "Delx Array Uniq",
"owner_address": "0x9f8bd9875b3e0b632a24a3a7c73f7787175e73a2",
"raw": {
"accepts": [
{
"amount": "1000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"description": "Deduplicate a list preserving order. Call when you unique agent keys without sorting. Returns unique items and count for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.",
"extra": {
"accept_label": "Coinbase CDP",
"app": "Delx Commerce",
"erc8004_id": "14340",
"facilitator_url": "https://api.cdp.coinbase.com/platform/v2/x402",
"name": "USD Coin",
"provider": "coinbase",
"provider_label": "Coinbase CDP",
"version": "2"
},
"maxTimeoutSeconds": 300,
"mimeType": "application/json",
"network": "eip155:8453",
"payTo": "0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2",
"resource": "https://api.delx.ai/api/v1/x402/arr-uniq",
"scheme": "exact"
},
{
"amount": "1000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"description": "Deduplicate a list preserving order. Call when you unique agent keys without sorting. Returns unique items and count for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.",
"extra": {
"accept_label": "PayAI Base",
"app": "Delx Commerce",
"erc8004_id": "14340",
"facilitator_url": "https://facilitator.payai.network",
"name": "USD Coin",
"provider": "payai",
"provider_label": "PayAI Base",
"version": "2"
},
"maxTimeoutSeconds": 300,
"mimeType": "application/json",
"network": "eip155:8453",
"payTo": "0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2",
"resource": "https://api.delx.ai/api/v1/x402/arr-uniq",
"scheme": "exact"
},
{
"amount": "1000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"description": "Deduplicate a list preserving order. Call when you unique agent keys without sorting. Returns unique items and count for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.",
"extra": {
"accept_label": "PayAI Solana",
"app": "Delx Commerce",
"erc8004_id": "14340",
"facilitator_url": "https://facilitator.payai.network",
"feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww",
"name": "USD Coin",
"provider": "payai",
"provider_label": "PayAI Solana",
"version": "2"
},
"maxTimeoutSeconds": 300,
"mimeType": "application/json",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "28heAMpFkeUJsL7o7apiK4oJwZWq2fUHinRwbgYYsemG",
"resource": "https://api.delx.ai/api/v1/x402/arr-uniq",
"scheme": "exact"
}
],
"description": "Deduplicate a list preserving order. Call when you unique agent keys without sorting. Returns unique items and count for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.",
"extensions": {
"bazaar": {
"category": "data-quality",
"info": {
"input": {
"body": {
"items": [
1,
2,
2,
3,
1
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"count": 3,
"items": [
1,
2,
3
],
"schema": "delx/util-arr-uniq/v1"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"properties": {
"body": {
"additionalProperties": true,
"properties": {
"items": {
"description": "Input field: items.",
"type": "array"
}
},
"required": [
"items"
],
"type": "object"
},
"bodyType": {
"const": "json",
"type": "string"
},
"method": {
"const": "POST",
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"additionalProperties": true,
"description": "Bounded first-party JSON result; input is processed in memory and not retained.",
"properties": {
"count": {
"type": "integer"
},
"items": {
"items": {
"type": "integer"
},
"type": "array"
},
"schema": {
"type": "string"
}
},
"type": "object"
}
},
"required": [
"input",
"output"
],
"type": "object"
},
"serviceName": "Delx Array Uniq",
"summary": "Deduplicate a list preserving order. Call when you unique agent keys without sorting. Returns unique items and count for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.",
"tags": [
"x402",
"agents",
"local-first",
"micro-usdc",
"pay-per-call"
]
},
"payment-identifier": {
"info": {
"required": false
},
"schema": {
"$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/v1786031869/bazaar-icons/f116ee851813c2b6.png",
"lastUpdated": "2026-10-07T22:05:58.613Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-07T22:05:58.057Z"
},
"resource": "https://api.delx.ai/api/v1/x402/arr-uniq",
"serviceName": "Delx Array Uniq",
"tags": [
"x402",
"agents",
"local-first",
"micro-usdc",
"pay-per-call"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Deduplicate a list preserving order. Call when you unique agent keys without sorting. Returns unique items and count for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls."
}What the leaf hashes
{"body":"1092f442170d9d28eb1c0fa88b554cbfb2d51ece7048743ed9864013f03c8d12","id":65914,"kind":"listing","method":"baseline/1","observed_us":1793025459370146,"prev":null,"subject":"x402_bazaar:https://api.delx.ai/api/v1/x402/arr-uniq","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).
- 0xec60631498c36b09f88904ac6e2731aa3814081bd3c48125ccfb083cb065bce3
- 0x8772bca0bda1af00d983363004d6825967f445b050875dd24ebb50f15a3ba2a0
- 0x810120c853384aa987ba4a3be856d7e8deddf472322bb2693d8bea2f44fd8b5a
- 0x412a87a365f9ad05dd078ae01d1ea1386a040743388e450956ab612173fdf2bd
- 0xdb0ff3208a50ff7579dafe6ff6de3f3976f4fa4d971ce13759ce8b5cb801c08d
- 0x3cdf98ecc1b43de1ea019ba506f1df5103d003b7914e4a1b69d3841db9ceb2ee
- 0x117518272f2412ce96d61746032c858232b58fb66bed9ae895bea2aff4ee7e74
- 0x3a912984975a3c848fa08ad74e6f746222d5a5e553924ce585f8edcf55ebc41b
- 0xd431109875ad6ba14d3d4bcdb9ca53069b9e23c9de8b8ccdad9978b1a66d4b2f
- 0x0e6847189b6b941d0233f67c69f0c32e1b6794611c654d5a10f2587ccfc1b873
- 0x94e3a06f6e015a8e8a8a7e2c73991edf3f9ceb9ff83b85412d31c39f3e9bc8c1
- 0x4bac6365a3676c613d57c80f4d4f617e583205074db24f3dec4d2ed4939a26e6
- 0xec98ca25cb12ffed7c3e1373971719ce414ee6deecd1e7724b2979e2c356d99f
- 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
- 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
- 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
- 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae