← The evidence ledger
Evidence row 278935
Observed , by sync.agentic_market/1.
- Kind
- listing
- About
- source_record agentic_market:agentx-sale
- Recorded
- Previous row
- #30277
- Body SHA-256
- 2dbdf2d5785da344fe7d8e951833a1a495df3d10d0f7f7580825eab623f8cc55
- Leaf
- 0xeb3d66bc99228b10958a0f7869b997378a60007f56bb686d4984f18d3c5432c1
What was observed
{
"endpoints": [
[
"x402",
"https://agentx.sale/x402/agent-card"
],
[
"x402",
"https://agentx.sale/x402/btc-fees"
],
[
"x402",
"https://agentx.sale/x402/crawler-policy"
],
[
"x402",
"https://agentx.sale/x402/crypto-ticker"
],
[
"x402",
"https://agentx.sale/x402/email-check"
],
[
"x402",
"https://agentx.sale/x402/fear-greed"
],
[
"x402",
"https://agentx.sale/x402/fx-rates"
],
[
"x402",
"https://agentx.sale/x402/gas-check"
],
[
"x402",
"https://agentx.sale/x402/gtm-roast"
],
[
"x402",
"https://agentx.sale/x402/polymarket-arb"
],
[
"x402",
"https://agentx.sale/x402/polymarket-book"
],
[
"x402",
"https://agentx.sale/x402/polymarket-history"
],
[
"x402",
"https://agentx.sale/x402/polymarket-odds"
],
[
"x402",
"https://agentx.sale/x402/polymarket-resolution"
],
[
"x402",
"https://agentx.sale/x402/polymarket-trending"
],
[
"x402",
"https://agentx.sale/x402/protocol-lint"
],
[
"x402",
"https://agentx.sale/x402/seo-audit"
],
[
"x402",
"https://agentx.sale/x402/site-health"
],
[
"x402",
"https://agentx.sale/x402/weather"
],
[
"x402",
"https://agentx.sale/x402/webmcp-check"
],
[
"x402",
"https://agentx.sale/x402/x402-check"
]
],
"name": "agentx.sale",
"owner_address": null,
"raw": {
"caip2_networks": [
"eip155:8453",
"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
],
"category": "",
"description": "",
"domain": "agentx.sale",
"endpoints": [
{
"description": "Site Agent-Readiness Verdict Card: grade a domain's agent-facing files (llms.txt, A2A, MCP card, OpenAPI), TLS, headers and AI-crawler policy",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "example.com",
"group": "query",
"name": "host",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "3",
"l30DaysUniquePayers": "2"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/agent-card"
},
{
"description": "Bitcoin fee forecast: recommended sat/vB for next block, 30 min, 1 hour and economy sends, from mempool.space",
"method": "GET",
"parameters": [],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/btc-fees"
},
{
"description": "TLS + security headers + AI-crawler policy card: which AI crawlers a site blocks (GPTBot, ClaudeBot, Google-Extended, PerplexityBot...)",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "example.com",
"group": "query",
"name": "host",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "3",
"l30DaysUniquePayers": "2"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/crawler-policy"
},
{
"description": "Crypto ticker: live USD price + 24h move for up to 10 tokens (BTC, ETH, SOL, ...). GET ?assets=btc,eth",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "btc,eth",
"group": "query",
"name": "assets",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/crypto-ticker"
},
{
"description": "Email deliverability check: can a domain receive email? MX, A-fallback, SPF and DMARC policy report with an agent-outreach verdict. ?q=<domain or address>",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "nemoai.uk",
"group": "query",
"name": "q",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/email-check"
},
{
"description": "Crypto Fear & Greed Index: today's score, label and the last 7 days of history",
"method": "GET",
"parameters": [],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/fear-greed"
},
{
"description": "FX rates: ECB reference rates for any fiat pair, e.g. base=USD&symbols=GBP,EUR,JPY",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "USD",
"group": "query",
"name": "base",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "GBP,EUR",
"group": "query",
"name": "symbols",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/fx-rates"
},
{
"description": "Gas price check: live gwei on Base, Ethereum, Polygon, Avalanche, Arbitrum or OP Mainnet, with USD cost of a token transfer",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "base",
"group": "query",
"name": "chain",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/gas-check"
},
{
"description": "Legends Roast: any 1-2 of five cartoon legends roast the page's biggest flaw — score, verdict, shareable SVG. GET ?url=",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://floortom.com",
"group": "query",
"name": "url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "5",
"l30DaysUniquePayers": "2"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/gtm-roast"
},
{
"description": "Polymarket arb scan: top-volume markets checked for YES_ask + NO_ask under $1.00 — flags riskless-pair edges",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": 10,
"group": "query",
"name": "limit",
"required": false,
"type": "number"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/polymarket-arb"
},
{
"description": "Polymarket order book: top-of-book bid/ask, spread and USD depth on both sides for any market",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "fed decision",
"group": "query",
"name": "q",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/polymarket-book"
},
{
"description": "Polymarket price history: YES-share series for a market over 1-90 days with 24h-style change and high/low",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": 7,
"group": "query",
"name": "days",
"required": false,
"type": "number"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "fed decision",
"group": "query",
"name": "q",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/polymarket-history"
},
{
"description": "Polymarket odds: live YES/NO prices for any named or slugged market — search by topic",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "fed decision",
"group": "query",
"name": "q",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/polymarket-odds"
},
{
"description": "Polymarket resolution watch: did a market resolve, which outcome won, and the resolution source — or the newest resolved markets",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "fed decision",
"group": "query",
"name": "q",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/polymarket-resolution"
},
{
"description": "Polymarket trending: the top open prediction markets by 24h volume with their live YES prices",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": 10,
"group": "query",
"name": "limit",
"required": false,
"type": "number"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/polymarket-trending"
},
{
"description": "A2A / MCP protocol card lint: validate agent.json / server-card.json and return drop-in patched JSON fixes",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "example.com",
"group": "query",
"name": "url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "7",
"l30DaysUniquePayers": "2"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/protocol-lint"
},
{
"description": "Rules-based SEO + agent-readiness audit of a domain",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "example.com",
"group": "query",
"name": "host",
"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://agentx.sale/x402/seo-audit"
},
{
"description": "DNS/TLS/HTTP health snapshot for a domain",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "example.com",
"group": "query",
"name": "host",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "3",
"l30DaysUniquePayers": "3"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/site-health"
},
{
"description": "Live current weather for any city (Open-Meteo)",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "Aberdeen",
"group": "query",
"name": "city",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "7",
"l30DaysUniquePayers": "5"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/weather"
},
{
"description": "WebMCP agent-compatibility check: does a website expose a WebMCP tool surface agents can call? Inventory, schema-hygiene findings and readiness verdict",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "example.com",
"group": "query",
"name": "host",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.1",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "4",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/webmcp-check"
},
{
"description": "x402 Doctor: is a URL a valid agent-payable paid resource? v1+v2 spec check with grade and verdict",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com/paid-endpoint",
"group": "query",
"name": "url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "3",
"l30DaysUniquePayers": "2"
},
"serviceName": "",
"tags": [],
"url": "https://agentx.sale/x402/x402-check"
}
],
"enriched": false,
"iconUrl": "",
"id": "agentx-sale",
"integrationType": "",
"isNew": false,
"name": "agentx.sale",
"networks": [
"Base",
"solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp"
],
"priceSummary": {
"avgCostBasis": "exact",
"avgCostPerTransaction": "0.018571",
"currency": "USDC",
"maxAmount": "0.1",
"minAmount": "0.01"
},
"provider": "agentx.sale",
"providerUrl": "",
"serviceName": "",
"tags": []
},
"source": "agentic_market",
"summary": ""
}What the leaf hashes
{"body":"2dbdf2d5785da344fe7d8e951833a1a495df3d10d0f7f7580825eab623f8cc55","id":278935,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793042088737215,"prev":30277,"subject":"agentic_market:agentx-sale","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).
- 0xeb3d6a26f09ccac45d444763a9ff0fc4bafa3275c74b623b70773edd45cd2de5
- 0x6b4fa68e14535986468dd8291f8f69e534b40277fd6a22dd4074acea78f07326
- 0xd64e09763545833f6e4a39641928887da64861c15aabdf150226df06c19e7c56
- 0x071e4042bd8073527f6f97939da6ba2689302533d796016d4e85eb345985eebd
- 0x2567e1a1417af819ef347f0b41e00369ba15f0b561761460c7cf9072e810cf9c
- 0x33d6d977e981243a1830b7e837b90838808c313fd89c4dae43339e6a9ec5d0d3
- 0xa6f790fb98751883526d6c73bda6e890dcd9485376490a0fc85451c530e12dce
- 0x7e27d41a0cccbaa61c24923993896e4fcb4b9507f5cc280daf79119d352fa669
- 0x5d8ff483221acb91a149c9603124bfed8154b6eba49fc8897201ff9c98975d67
- 0x64325a30eb79ab7065e7250c2bf159f0a0e4518eeea02e522dcb2acc9b70d6a4
- 0x9fa929c4db0d6b2b1aa73d590a53584134638629c20773074b1277326c981fb4
- 0x4bac6365a3676c613d57c80f4d4f617e583205074db24f3dec4d2ed4939a26e6
- 0xec98ca25cb12ffed7c3e1373971719ce414ee6deecd1e7724b2979e2c356d99f
- 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
- 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
- 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
- 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae