Evidence row 426796

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.x402node.dev/finance/econ-calendar"
    ]
  ],
  "name": "api.x402node.dev/finance/econ-calendar",
  "owner_address": "0x4466d4a84b7c49a6a094ec6eef4a0712d6dd125e",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x4466d4A84b7c49a6A094ec6eef4a0712D6dd125e",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "9urRvUx69HqAopg1JGV9P9wR7JdKoztzdkuNyJ8Eo1up",
        "scheme": "exact"
      }
    ],
    "description": "Upcoming high-impact macroeconomic events from the live Forex Factory calendar - central bank rate decisions, FOMC, CPI, NFP, GDP and more - each with currency, scheduled time, forecast and previous values plus minutes until release. Filter by impact and currency. The market-moving schedule trading agents check before acting, not in any LLM training set. 经济日历高影响事件. fomc cpi nfp macro events Accepts payment on Base or Solana — either network works.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "currency": "string",
              "hours": "string",
              "impact": "string",
              "limit": "string",
              "upcoming": "string"
            },
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "currency": {
                      "description": "Filter by currency code(s), comma = OR, e.g. USD,EUR (default all).",
                      "type": "string"
                    },
                    "hours": {
                      "description": "Only events within the next N hours (optional).",
                      "type": "string"
                    },
                    "impact": {
                      "description": "Minimum impact: high (default), medium, low, or all.",
                      "type": "string"
                    },
                    "limit": {
                      "description": "Max events to return, 1-100 (default 30).",
                      "type": "string"
                    },
                    "upcoming": {
                      "description": "true (default) for future events only; false to include past events this/next week.",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-27T06:58:17.642Z",
    "quality": {
      "l30DaysTotalCalls": 113,
      "l30DaysUniquePayers": 23,
      "lastCalledAt": "2026-10-27T05:04:05.989Z"
    },
    "resource": "https://api.x402node.dev/finance/econ-calendar",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Upcoming high-impact macroeconomic events from the live Forex Factory calendar - central bank rate decisions, FOMC, CPI, NFP, GDP and more - each with currency, scheduled time, forecast and previous values plus minutes until release. Filter by impact and currency. The market-moving schedule trading agents check before acting, not in any LLM training set. 经济日历高影响事件. fomc cpi nfp macro events Accepts payment on Base or Solana — either network works."
}

What the leaf hashes

{"body":"7733a8ea4e06577ae6633fc07241ea3855ef87e20ab354703e7f7ddc7d2673d3","id":426796,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793086307653063,"prev":409137,"subject":"x402_bazaar:https://api.x402node.dev/finance/econ-calendar","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x467f62d41d4725b90c51804e25b3cde18327e02a574b432977cf38f0b775c196
2. 0xf3e30cf9872828823ee1cf9bd99a8e334b47bf821a6b19d030059b06362a4205
3. 0x7f57cea16fb68b8a3eca5aa91d3628c7eaec696cc896a880f99fc22d29c42681
4. 0x855591c0e8d123751dff740f4174005bf83f27af80e88ba050f8dabc7fe4f6d1
5. 0x5e30e8e59ec436fefacafc8c402678e08487fc58a8aa89fef517b4ea57148893
6. 0x603a2179f24d6140eac0d4747242a61c58dab26062add51bcea4c110e9aca1d9
7. 0xf936a06436929d0548b2b2854db14034b58d4b49c114ec3f311a4a75fda0ac6d
8. 0xfa389c6a70daef9eadd2a4f2aa5b18603bac95f3f7e179112dd379b80e4a9cd0
9. 0xdddb30366fc0de9c75737bb8be643ad88710d6a6d25c90f3fadf73decd8aa218
10. 0x703979466834e21efcf7e33bb43c312019552c466fef47185c9b8ce5848a1068
11. 0x6ed6652c0a61c43ddac9d506feb91d6c0a14dfe1cb98614f64edec2e4d6f5a91
12. 0x92473b1fa79263164c4ce7d79f93b1dc8a85f63587b51a81433d1ad19b285a90
13. 0x836e1796750a28d286ffaa8d273d250fe348c563336bf2d30cfaf1001d95f677
14. 0x80ede9e5d428e39db26928b1d08254ff1241f1d7e091fd2e57130fbb4423162b
15. 0x2c117b27721eea45f6590fbccb471d21a7b0b079a53f089ecb300c63bdb3aebf
16. 0x3ed50f053eca72dfd3a9d45a11935240bfe691e57835c367ddebe2cbc49efe9d
17. 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4