← The evidence ledger
Evidence row 3365
Observed , by baseline/1.
- Kind
- listing
- About
- source_record agentic_market:predator-ubuntu-taild9a745-ts-net
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- d69867dcb0822a694f85e7828394daaee98a44b9ef08480d614e7c33ac0b71ee
- Leaf
- 0xf3ee42fea8972fdb4f651c6f949b08508f23e23a6da548db4545cf726d830ab1
What was observed
{
"endpoints": [
[
"x402",
"https://predator-ubuntu.taild9a745.ts.net/v1/batch"
],
[
"x402",
"https://predator-ubuntu.taild9a745.ts.net/v1/codegen"
],
[
"x402",
"https://predator-ubuntu.taild9a745.ts.net/v1/dossiers/base-gas-fees-explained"
],
[
"x402",
"https://predator-ubuntu.taild9a745.ts.net/v1/extract"
],
[
"x402",
"https://predator-ubuntu.taild9a745.ts.net/v1/grade"
],
[
"x402",
"https://predator-ubuntu.taild9a745.ts.net/v1/hook/register"
],
[
"x402",
"https://predator-ubuntu.taild9a745.ts.net/v1/memory/write"
],
[
"x402",
"https://predator-ubuntu.taild9a745.ts.net/v1/monitor"
],
[
"x402",
"https://predator-ubuntu.taild9a745.ts.net/v1/passport/issue"
],
[
"x402",
"https://predator-ubuntu.taild9a745.ts.net/v1/preflight"
],
[
"x402",
"https://predator-ubuntu.taild9a745.ts.net/v1/receipt"
],
[
"x402",
"https://predator-ubuntu.taild9a745.ts.net/v1/schedule"
],
[
"x402",
"https://predator-ubuntu.taild9a745.ts.net/v1/snapshot"
],
[
"x402",
"https://predator-ubuntu.taild9a745.ts.net/v1/utils"
],
[
"x402",
"https://predator-ubuntu.taild9a745.ts.net/v1/watch"
]
],
"name": "predator-ubuntu.taild9a745.ts.net",
"owner_address": null,
"raw": {
"caip2_networks": [
"eip155:8453"
],
"category": "",
"description": "",
"domain": "predator-ubuntu.taild9a745.ts.net",
"endpoints": [
{
"description": "Run multiple utils operations in one call",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": [],
"group": "body",
"name": "requests",
"required": false,
"type": "array"
}
],
"pricing": {
"amount": "0.02",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://predator-ubuntu.taild9a745.ts.net/v1/batch"
},
{
"description": "Generate x402 v2 client code (Python + JavaScript) from your OpenAPI spec",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com/openapi.json",
"group": "body",
"name": "spec_url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.1",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://predator-ubuntu.taild9a745.ts.net/v1/codegen"
},
{
"description": "Curated research dossier on a topic",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": null,
"group": "path",
"name": "topic",
"required": false,
"type": "object"
}
],
"pricing": {
"amount": "0.03",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://predator-ubuntu.taild9a745.ts.net/v1/dossiers/base-gas-fees-explained"
},
{
"description": "Extract article text and metadata from a URL",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com/article",
"group": "body",
"name": "url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "14",
"l30DaysUniquePayers": "2"
},
"serviceName": "",
"tags": [],
"url": "https://predator-ubuntu.taild9a745.ts.net/v1/extract"
},
{
"description": "Grade acceptance criteria on mechanical testability (deterministic, no LLM)",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "When POST /v1/snapshot is called, the service returns HTTP 200 within 2 seconds.",
"group": "body",
"name": "document",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "2"
},
"serviceName": "",
"tags": [],
"url": "https://predator-ubuntu.taild9a745.ts.net/v1/grade"
},
{
"description": "Webhook relay inbox for 30 days: get a unique inbound URL, point external services at it, poll for received webhooks",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "stripe-events",
"group": "body",
"name": "name",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.02",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://predator-ubuntu.taild9a745.ts.net/v1/hook/register"
},
{
"description": "Long-term memory store for agents: write a key-value entry namespaced to your payer wallet (reads/search free)",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "project-notes",
"group": "body",
"name": "key",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "remember to check the bridge contract",
"group": "body",
"name": "value",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "2"
},
"serviceName": "",
"tags": [],
"url": "https://predator-ubuntu.taild9a745.ts.net/v1/memory/write"
},
{
"description": "x402 endpoint health monitoring for 30 days: we run preflight checks on schedule, you poll for the health log",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": 60,
"group": "body",
"name": "interval_minutes",
"required": false,
"type": "number"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com/v1/my-tool",
"group": "body",
"name": "url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.03",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://predator-ubuntu.taild9a745.ts.net/v1/monitor"
},
{
"description": "Issue a deterministic reputation passport: signed blob with uptime, settled calls, unique payers, and payment-proof reviews",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com/v1/tool",
"group": "body",
"name": "endpoint",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "0x1234...",
"group": "body",
"name": "pay_to",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.02",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://predator-ubuntu.taild9a745.ts.net/v1/passport/issue"
},
{
"description": "x402 pre-listing QA probe: validate your endpoint's 402 challenge, header sizes, and payment schema before listing",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com/v1/my-tool",
"group": "body",
"name": "url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.005",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "3",
"l30DaysUniquePayers": "3"
},
"serviceName": "",
"tags": [],
"url": "https://predator-ubuntu.taild9a745.ts.net/v1/preflight"
},
{
"description": "Verify an x402 payment settled: tx hash -> status, amount, from/to, block",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "eip155:8453",
"group": "body",
"name": "network",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "0x1234...abcd",
"group": "body",
"name": "tx_hash",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.002",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "3",
"l30DaysUniquePayers": "3"
},
"serviceName": "",
"tags": [],
"url": "https://predator-ubuntu.taild9a745.ts.net/v1/receipt"
},
{
"description": "Scheduled execution for agents without cron: we check a URL for changes or a wallet for new USDC payments on schedule for 30 days, you poll for results",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": 60,
"group": "body",
"name": "check_interval_minutes",
"required": false,
"type": "number"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "change",
"group": "body",
"name": "condition",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com",
"group": "body",
"name": "target",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "url",
"group": "body",
"name": "target_type",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.03",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://predator-ubuntu.taild9a745.ts.net/v1/schedule"
},
{
"description": "Crypto market snapshot: prices, fear/greed index, gas fees, FX rates",
"method": "POST",
"parameters": [],
"pricing": {
"amount": "0.005",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "3",
"l30DaysUniquePayers": "2"
},
"serviceName": "",
"tags": [],
"url": "https://predator-ubuntu.taild9a745.ts.net/v1/snapshot"
},
{
"description": "Small utilities: time, hashing, encoding, math",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "time_now",
"group": "body",
"name": "op",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.001",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "11",
"l30DaysUniquePayers": "8"
},
"serviceName": "",
"tags": [],
"url": "https://predator-ubuntu.taild9a745.ts.net/v1/utils"
},
{
"description": "Page-change monitoring for 30 days: we poll a URL on schedule, you poll us for changes",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": 60,
"group": "body",
"name": "interval_minutes",
"required": false,
"type": "number"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com",
"group": "body",
"name": "url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.05",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://predator-ubuntu.taild9a745.ts.net/v1/watch"
}
],
"enriched": false,
"iconUrl": "",
"id": "predator-ubuntu-taild9a745-ts-net",
"integrationType": "",
"isNew": false,
"name": "predator-ubuntu.taild9a745.ts.net",
"networks": [
"Base"
],
"priceSummary": {
"avgCostBasis": "exact",
"avgCostPerTransaction": "0.022867",
"currency": "USDC",
"maxAmount": "0.1",
"minAmount": "0.001"
},
"provider": "predator-ubuntu.taild9a745.ts.net",
"providerUrl": "",
"serviceName": "",
"tags": []
},
"source": "agentic_market",
"summary": ""
}What the leaf hashes
{"body":"d69867dcb0822a694f85e7828394daaee98a44b9ef08480d614e7c33ac0b71ee","id":3365,"kind":"listing","method":"baseline/1","observed_us":1793025272828838,"prev":null,"subject":"agentic_market:predator-ubuntu-taild9a745-ts-net","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).
- 0xf3ee967a565fb0947a21884aa163748fe1ac16d902ec6bd146f6e6d546888e9f
- 0x192745ea01b4e76006954233bf6232b4849a830bb9e5162ea0bf986ae8c235f3
- 0xf2b906d535087b648d47b96b7806e3602c1a0c595b327a0124c248e5f58a7130
- 0x7d42f8bd1a761de98a6c131caf7d5c17091f64f05153c4f830f14395c734a58a
- 0x7c15d5fb5c768792d1cb93283d0fd8d01ad9cf1d5b5c83e332f6916ddf6bd468
- 0x311500541bbf43bc259a7af29c933664434ec06c7b53bff3319c6c217dc62299
- 0x5af19a3b9ce7484ddedc8408dda02e2778ec5d59477c90a483c17f1f51a9865a
- 0x713aa721951d105b56a811c13d4c62baaac6f3bc6aedc34d08ea99e3f1babcce
- 0x45fe8ee3873885178f9b3399528a6107f64bcd48f52b3a2eb44e85703c3ccd12
- 0x2975e89c0c18a450c0bfde2c42c4c92b23bf147f75afffe0dee4f9c66939c8bf
- 0x07709318feb0c1102a4f704a544c82a5c58ec388fbdac0965060c1f5091cc976
- 0x86ae35463d854f3938d986999aa8497e14f0ba2aa6f39a269e1e6d1134f9b847
- 0x79695e4356ea25a2b58265a824698704cd2c743099ce2dca9e41384ce8f1a8c5
- 0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
- 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
- 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
- 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae