Evidence row 1038251

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402.swaphunt.dev/v1/regime/current"
    ]
  ],
  "name": "x402.swaphunt.dev/v1/regime/current",
  "owner_address": "0xd6b585dd2f48263d08fb75ea28c1598d845d23a8",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xD6b585DD2F48263D08FB75EA28c1598d845d23a8",
        "scheme": "exact"
      }
    ],
    "description": "Current BTC market regime — BULLISH / BEARISH / NEUTRAL — derived from price vs its 20-period EMA on the 12h candle, with the EMA value and slope. The top-level risk filter: trade-with-trend context before any entry. BTC-based; pair with per-asset tools for alts.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "type": "http"
          },
          "output": {
            "example": {
              "ema20": 64800,
              "ema_slope_pct": 1.2,
              "interval": "12h",
              "price": 67250,
              "price_vs_ema_pct": 3.8,
              "regime": "BULLISH"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {},
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-29T18:11:01.411Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 4,
      "lastCalledAt": "2026-10-25T18:39:27.529Z"
    },
    "resource": "https://x402.swaphunt.dev/v1/regime/current",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Current BTC market regime — BULLISH / BEARISH / NEUTRAL — derived from price vs its 20-period EMA on the 12h candle, with the EMA value and slope. The top-level risk filter: trade-with-trend context before any entry. BTC-based; pair with per-asset tools for alts."
}

What the leaf hashes

{"body":"97061870b2f91523e58bec9bd652a272e97efd48802c2ec890b996bfb085cb27","id":1038251,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298264791124,"prev":126875,"subject":"x402_bazaar:https://x402.swaphunt.dev/v1/regime/current","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0xfad14b51e65691b061ad3c61c81f79f6c7a8c58a0ac1ef3bf8e40ad00154a47b
2. 0x116599c315bc7e24a698392f2a3b73172fe5483646101654fbd47635c8533630
3. 0x745753099f3e3034e533492126136b80184cf59421fcb1628980c9b8950a1897
4. 0x8b37e4157950fb1c01706b7fe1e8c2f31a6ec2b5c5569ec3cd93da6160427c14
5. 0x530c42fd95b7bccb858302b6f82f4e5522a7a91270aba1ffb995abc65d9ab602
6. 0xfcefd37a1d1b8197c4b6750858a3a4e766f01dd8759583d74c9fc4020d2e24f0
7. 0x3f572fe58aa98efdbbf55c28aa465d8f762e37cc95eb0dd7286b6da4cd858746
8. 0x153afc5b7c0b854360f8bf9c2bcde669e23dbfc5c79582371dc4cc713da81b26
9. 0x696523148c0d2a44ca5efb6cf2cb0e50b5ba7aea3aa50ba14e32c484a18ddb5f
10. 0xaf5e27d9706b6ece7828a6e5458afa3cbfeeec4816d5b5672ce301303e1aa2b7
11. 0xdca3b929b35564c7c25ce2498f3699b9960f89efad0619e20b8b80127972242e
12. 0xdb76702465d9dcc18228c424b986c0d068605e407bc0698ac73f564044fa8c39
13. 0x53bd5c3baafe91745ebff65c20addef2a0eec44e95ed2b7e15d2e7abd391cbca
14. 0xf708469bc3aba85a4a4875a16834cb1ef22f7d55f1823cedb60f00dfa15f77df
15. 0x1dd763930a8023065a24b676469b4f26d92a89cfe71226ced9df379f43ec0f0a
16. 0x1597ec94933260048e5e583aff1ad0fd44cc49efcd0a994091ed5db4924d7b02
17. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1