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Evidence row 451355

Observed , by sync.agentic_market/1.

Kind
listing
About
source_record agentic_market:srv1553682-hstgr-cloud
Recorded
Previous row
#278312
Body SHA-256
c73c31ea9932da293da54e22f59a67b7c3c93228a48cc8973370a2cebfd47c49
Leaf
0x8fe31e35e9aa3bfa170208e83ef03c0fca876c2c8527830b13c77131ab883fea

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://srv1553682.hstgr.cloud/fng/api/fear-greed"
    ],
    [
      "x402",
      "https://srv1553682.hstgr.cloud/nlp/api/sentiment"
    ],
    [
      "x402",
      "https://srv1553682.hstgr.cloud/nlp/api/summarize"
    ],
    [
      "x402",
      "https://srv1553682.hstgr.cloud/route/fear-greed"
    ],
    [
      "x402",
      "https://srv1553682.hstgr.cloud/route/injection-scan"
    ],
    [
      "x402",
      "https://srv1553682.hstgr.cloud/route/integration-pack"
    ],
    [
      "x402",
      "https://srv1553682.hstgr.cloud/route/macro-econ"
    ],
    [
      "x402",
      "https://srv1553682.hstgr.cloud/route/market-brief"
    ],
    [
      "x402",
      "https://srv1553682.hstgr.cloud/route/summarization"
    ],
    [
      "x402",
      "https://srv1553682.hstgr.cloud/route/verified-equivalent-quote"
    ]
  ],
  "name": "srv1553682.hstgr.cloud",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "srv1553682.hstgr.cloud",
    "endpoints": [
      {
        "description": "Crypto Fear & Greed index: current value and classification plus 7-day history. Always-on, self-healing, verified onchain settlement. Source: Alternative.me.",
        "method": "GET",
        "parameters": [],
        "pricing": {
          "amount": "0.00161",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "6",
          "l30DaysUniquePayers": "5"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://srv1553682.hstgr.cloud/fng/api/fear-greed"
      },
      {
        "description": "Sentiment scoring for caller-provided text: positive/neutral/negative with confidence. Batch up to 16 texts per call. Model: twitter-roberta-base-sentiment. Always-on, verified onchain settlement.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "agents paying agents is going to compound",
            "group": "body",
            "name": "text",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.0035",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://srv1553682.hstgr.cloud/nlp/api/sentiment"
      },
      {
        "description": "Abstractive summarization of caller-provided text (up to ~4k chars). Model: distilbart-cnn. Always-on, verified onchain settlement.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "Long article text to be summarized...",
            "group": "body",
            "name": "text",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.0035",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://srv1553682.hstgr.cloud/nlp/api/summarize"
      },
      {
        "description": "Crypto Fear & Greed index (current + 7-day history) via the verified-quality meta-router: in-house first, outcome-logged, never charged on failure.",
        "method": "GET",
        "parameters": [],
        "pricing": {
          "amount": "0.00161",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://srv1553682.hstgr.cloud/route/fear-greed"
      },
      {
        "description": "POST {target} (listing URL, domain, or payTo) -> a factual prompt-injection SIGNAL report over x402 listing DESCRIPTION metadata (the text agents ingest): the exact matched spans + context, from a nightly full-catalog scan or a live scan for unknown URLs. Reports signals, not a malicious/clean verdict; absence of signals is not a safety guarantee. Never charged on failure.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "https://example.com/api/endpoint",
            "group": "body",
            "name": "target",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://srv1553682.hstgr.cloud/route/injection-scan"
      },
      {
        "description": "POST {url} of any x402 listing -> its machine-readable I/O schema (from the advertised bazaar extension or our paid-response archive), input/output examples, price, and probe-measured delivery grade. Saves a coding agent a risky test purchase against an endpoint that may not deliver. Never charged on failure.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "https://example.com/api/endpoint",
            "group": "body",
            "name": "url",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.03",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://srv1553682.hstgr.cloud/route/integration-pack"
      },
      {
        "description": "US macro indicators (CPI, core CPI, unemployment, Fed funds, GDP, 10y/2y yields, M2) with latest value + YoY + recent history, via FRED. ?series=cpi. Public-domain data, 6h cache. Never charged on failure.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "cpi",
            "group": "query",
            "name": "series",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.0035",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://srv1553682.hstgr.cloud/route/macro-econ"
      },
      {
        "description": "Composite crypto market brief: Fear & Greed (now vs week ago), BTC/ETH spot, perp funding rates, plus an AI-written narrative — one call instead of four. Always-on, verified onchain settlement, never charged on failure.",
        "method": "GET",
        "parameters": [],
        "pricing": {
          "amount": "0.007",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://srv1553682.hstgr.cloud/route/market-brief"
      },
      {
        "description": "Abstractive summarization (~4k chars) via the verified-quality meta-router: in-house model first, outcome-logged, never charged on failure.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "long text...",
            "group": "body",
            "name": "text",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.0024",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://srv1553682.hstgr.cloud/route/summarization"
      },
      {
        "description": "Bazaar procurement: POST {url} or {query} for a capability -> the equivalence cluster of functionally-identical x402 listings with paid-probe DELIVERY grades (not just reachability), the cheapest verified-delivering substitute, price spread, and per-call savings. Built on a nightly full-catalog classifier + paid-probe archive. Never charged on failure.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "fear and greed index",
            "group": "body",
            "name": "query",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://srv1553682.hstgr.cloud/route/verified-equivalent-quote"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "srv1553682-hstgr-cloud",
    "integrationType": "",
    "isNew": false,
    "name": "srv1553682.hstgr.cloud",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.007812",
      "currency": "USDC",
      "maxAmount": "0.03",
      "minAmount": "0.00161"
    },
    "provider": "srv1553682.hstgr.cloud",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"c73c31ea9932da293da54e22f59a67b7c3c93228a48cc8973370a2cebfd47c49","id":451355,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793100495777487,"prev":278312,"subject":"agentic_market:srv1553682-hstgr-cloud","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).

  1. 0x8fe30f816d3d710e1e3dbc7839e10d064817f750a6c99f92b9c7cb6c0454a1f3
  2. 0xaf8d3befe747d37902ba53c2f6ae5dc12f7c24b98e3e95e7b6644acbf2d37184
  3. 0xfccd7dc5ebe5865446b5c212d484598cbe6414e81c0d822ef8fcb2ca203da2ac
  4. 0x0636309fb9b77484ed2b45d415707535bceae52269f515a33a8a6671b77780ce
  5. 0x1ca60605bf2d1179a248292336e16f4aa156afd07f99d027ebf47da04509b382
  6. 0x42dd513837d4a2a1dcca3983f23e6c991d68fb6109588573013f29f422ab0eda
  7. 0xa4ae28e61efb03a4c58ff3877de9e42bfbc0340d2401d5e9dd845896735b141b
  8. 0x001289e7e5ed45e9b5904583f3a47349363afc2c4cff22b8f5379b4e24e275cd
  9. 0xfe154e7f7f78f891bf744a2e34e7957e6b971b6c54041aa82733fc9120f26d59
  10. 0xf02b3d33d5dbba846eb2804b96aad032d5c4bd7b22f43f176959536e0130e072
  11. 0x8e9c5f6e43e595f47f84f799aabf34754c649742c93a57fc91c20c42baa244b9
  12. 0x3d13b6f855471289691a683ee58cac14977b2531dabc14f9c666e928df0908e6
  13. 0x5c9cbca5bb1d6be4d84e301b4e4c1a280536eb16ee98ed4add9057142c132dde
  14. 0x06e3b43165f5b3c31d850bc32f20b2e25b844564c4e042c141b9748c26a5a600
  15. 0xb4f7223140c8a36cb87a63d77cf617086d9968dc4658f03e102571ebe06e9ed6
  16. 0xfecf3d4646dd4984a13dd715499e842c3fde63692336d97394c2bfd8e877ca5d
  17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
  18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
  19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
Day root
0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
Chained
0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
Published
On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4

How to check it · This row as JSON