Evidence row 1791443

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://minty-sprout.onrender.com/v1/fear-greed"
    ]
  ],
  "name": "Foundry",
  "owner_address": "0x11dced0487ca3e7d9032029dcb302253ccf4e0de",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x11DCED0487cA3E7d9032029DCb302253ccF4e0DE",
        "scheme": "exact"
      }
    ],
    "description": "Crypto Fear and Greed Index: today's value and the last 7 days. Input: any text.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "input": "today"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "last_7_days": [
                {
                  "classification": "Fear",
                  "date": "1793404800",
                  "value": 30
                },
                {
                  "classification": "Fear",
                  "date": "1793318400",
                  "value": 30
                },
                {
                  "classification": "Neutral",
                  "date": "1793232000",
                  "value": 51
                }
              ],
              "source": "alternative.me Crypto Fear & Greed Index",
              "today": {
                "classification": "Fear",
                "date": "1793404800",
                "value": 30
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "input": {
                      "description": "Any text",
                      "maxLength": 8000,
                      "type": "string"
                    }
                  },
                  "required": [
                    "input"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-31T23:10:16.597Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-31T23:10:16.403Z"
    },
    "resource": "https://minty-sprout.onrender.com/v1/fear-greed",
    "serviceName": "Foundry",
    "tags": [
      "fear greed",
      "crypto sentiment",
      "bitcoin",
      "market"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Crypto Fear and Greed Index: today's value and the last 7 days. Input: any text."
}

What the leaf hashes

{"body":"9f2c0482ddf3dd610f4dbc5695796600a6120283d0874d4fca3723fbf8526696","id":1791443,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793559983737069,"prev":null,"subject":"x402_bazaar:https://minty-sprout.onrender.com/v1/fear-greed","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x08cbc1651c055b8bd7eb377a813afbfc10ff7aa5499d8f89c3bf84520554337d
2. 0x14e1d5fe1c067779098c6f2f9c897bc045de1e3c95df71a2819cca4bfd0b552f
3. 0x39c0829e023d12ee7da58d9d26c8afefc1c6d37167adefd09511d7b076975655
4. 0xb3d4393971ae30735bba736a7958527de6932266001e45469f9a5e79369c6aad
5. 0xb3cdfc10ba88685672d9e37aa006bdeb984154affc7285b374db7b767af7cdd9
6. 0x4edf7ec03f137a7fb639331b6e46fb08d29002e6dc3b6e4da5fab090ca93ab00
7. 0xb2e5a5c0f035d407bd21ac89e02afc5c883b65bdb4bc9c993a22f1c710e13afb
8. 0x677899006a5354cf195593a36aa79655011941899b78d783ba6b5f125116cc2e
9. 0x2b35ce9b6b622112fe488878bf1c7466e64c1f69b6fc1b24ee7e6ffbfa964788
10. 0x91f668f6eb88f7871aa246a08ff0ccd244cba8174083a4b7df6c2bf3b4848829
11. 0x3678c2d1686ba5a4579b2e33d70b84fd9706579b4ec4f1ad3e1b99fcc59a548a
12. 0xdec6cc03db6119cc2c965eeca2635d88501115f408138d713fca6a96e378db8e
13. 0x004697fbbf039766877ca481e8fe5ce8927b2b3f8037101f578c29dbbc1244f7
14. 0x18eb74a119177bb5bebcacf2408a5e6d3077ca72c11f6b567524be7d0ca76555
15. 0xb611d3d400373ab2497019fc1d3d5040f4f6589f8d98d8e25ccf29dd2b68ad92
16. 0x5cf5a0a57795246f996e480f05ed085c19d02f7d6e8fc3ddc392412466554f0f
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90