Evidence row 60308

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://2s.io/api/econ/fred-releases"
    ]
  ],
  "name": "2s",
  "owner_address": "0x2b6d4988db4723e6908db86ab2b8dfbc51fc32c5",
  "raw": {
    "accepts": [
      {
        "amount": "3000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x2b6D4988Db4723E6908Db86Ab2b8dFBc51FC32C5",
        "scheme": "exact"
      },
      {
        "amount": "3000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F",
          "name": "USDC",
          "version": "1"
        },
        "maxTimeoutSeconds": 60,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "TW6ntaGzvj63ZgPjszd4FCGmVTGfzv1MAYZbjYcyWhn",
        "scheme": "exact"
      }
    ],
    "description": "The US economic-data release CALENDAR — when official economic reports are published, from the Federal Reserve's FRED. Returns upcoming release dates (date, release name, FRED release id), starting from `from` (default today), ascending. Filter by name to find a specific report's schedule (e.g. name=\"Consumer Price Index\" → the next CPI dates; \"Employment Situation\" → jobs report; \"Gross Domestic Product\"; \"FOMC\"), or by releaseId. Free, public-domain (FRED). Future release dates an LLM cannot possibly know — essential for trading, scheduling, and macro-monitoring agents that need to act around data drops. Pair with econ.fred to pull the actual numbers once a release is out.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "limit": 3,
              "name": "Consumer Price Index"
            },
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "method": {
                  "const": "GET"
                },
                "queryParams": {
                  "properties": {
                    "from": {
                      "description": "Earliest release date YYYY-MM-DD (default today).",
                      "type": "string"
                    },
                    "limit": {
                      "description": "Max releases (1-100, default 20).",
                      "type": "integer"
                    },
                    "name": {
                      "description": "Filter by release name, e.g. \"Consumer Price Index\", \"Employment Situation\".",
                      "type": "string"
                    },
                    "releaseId": {
                      "description": "Filter by FRED release id.",
                      "type": "integer"
                    }
                  }
                },
                "type": {
                  "const": "http"
                }
              },
              "required": [
                "type",
                "method",
                "queryParams"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1781454341/bazaar-icons/58f7ba8f2b3b8047.png",
    "lastUpdated": "2026-10-09T19:37:29.875Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-09T19:37:29.661Z"
    },
    "resource": "https://2s.io/api/econ/fred-releases",
    "serviceName": "2s",
    "tags": [
      "public-records",
      "identifiers",
      "ai-agents",
      "us-gov-data",
      "x402"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "The US economic-data release CALENDAR — when official economic reports are published, from the Federal Reserve's FRED. Returns upcoming release dates (date, release name, FRED release id), starting from `from` (default today), ascending. Filter by name to find a specific report's schedule (e.g. name=\"Consumer Price Index\" → the next CPI dates; \"Employment Situation\" → jobs report; \"Gross Domestic Product\"; \"FOMC\"), or by releaseId. Free, public-domain (FRED). Future release dates an LLM cannot possibly know — essential for trading, scheduling, and macro-monitoring agents that need to act around data drops. Pair with econ.fred to pull the actual numbers once a release is out."
}

What the leaf hashes

{"body":"c52a8c639a206a02a2572838889272565c6b70033458534680799cc1891d5e6c","id":60308,"kind":"listing","method":"baseline/1","observed_us":1793025448275426,"prev":null,"subject":"x402_bazaar:https://2s.io/api/econ/fred-releases","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x0b4b56d0b85392f3f8d28cfbac8954bcb370a3380882256ce61efa88d18cc560
2. 0xb69baa22cdd7b4abc3b2854ef7b439f11d6d5407a8cb708a71d03524a677f57a
3. 0x97949ab8ea717fa72221f79478ff5186eba57c66b7ac06552e6bdbde5f22f368
4. 0x2fc4a795cfb56ea5b07296d0139fa0c7ef2b94fa45aa9bb38818aca180b6eec4
5. 0xb6e7e0b6cfa79709458cc426034776960a3bb61ed1841f7d8c0207267d068bf4
6. 0xc387cff76fa691c9f15ae3959555c4342763af8dd6f5905c91139bec2c35739e
7. 0x9ab65b33b6ad5af96603b06b4ee05a6c517ffb8904271f2655ecf2755a984bcc
8. 0x8c958e9fc0433c1f3ef58cded1bafd27f5248645d8c820b9da52eb9679a3db34
9. 0xd83877ac63a961b0129a97a80da7a77dea06dab1654464985a8bb3d4fd340afc
10. 0x0317d9c853b2cffa1fdc2c62014a377dfdfb03f28f46b665e5f3801b32d539fd
11. 0xb590404cb9438c769f672be0f0089b46b380374a2b3728911a35efd8d94b6a83
12. 0x0295c7c2280f85143f6ea027ec5cab1cda783eeef5bca0accb9aea607c5aa3c2
13. 0x5aefcf9e3d86e125861c0d490079969110eea8fc901ec61531bba10bb58258a1
14. 0xa96bb9408ce00a0d40ddaba8736257dfce76d5478b131d69db1afdf8a824312b
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae