Evidence row 1262656

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://pulsefeed.dev/trust"
    ]
  ],
  "name": "pulsefeed.dev/trust",
  "owner_address": null,
  "raw": {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "Is this x402 endpoint safe to pay? Vet an unknown seller BEFORE paying: pay/avoid verdict, 0-100 trust score, live 402 probe, scam flags (payTo hijack, bait-and-switch pricing, honeypot, wrong asset) and an on-chain check of the receiver on Base. Reads x402 v1 (body) AND v2 (PAYMENT-REQUIRED header) — body-only checkers call live v2 services dead. ?endpoint=url; omit for a trust-ranked catalog.",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxAmountRequired": "4000",
        "maxTimeoutSeconds": 60,
        "mimeType": "application/json",
        "network": "base",
        "outputSchema": {
          "input": {
            "discoverable": true,
            "method": "GET",
            "queryParams": {
              "endpoint": "x402 endpoint URL to verify (omit for the working-services catalog + risk map)"
            },
            "type": "http"
          }
        },
        "payTo": "0x7f5f784Ba98cEcFC0bA4336f0E48222A3d4d69a8",
        "resource": "https://pulsefeed.dev/trust",
        "scheme": "exact"
      }
    ],
    "description": "Is this x402 endpoint safe to pay? Vet an unknown seller BEFORE paying: pay/avoid verdict, 0-100 trust score, live 402 probe, scam flags (payTo hijack, bait-and-switch pricing, honeypot, wrong asset) and an on-chain check of the receiver on Base. Reads x402 v1 (body) AND v2 (PAYMENT-REQUIRED header) — body-only checkers call live v2 services dead. ?endpoint=url; omit for a trust-ranked catalog.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "endpoint": "x402 endpoint URL to verify (omit for the working-services catalog + risk map)"
            },
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-30T18:32:06.571Z",
    "quality": {
      "l30DaysTotalCalls": 13,
      "l30DaysUniquePayers": 9,
      "lastCalledAt": "2026-10-30T12:47:55.995Z"
    },
    "resource": "https://pulsefeed.dev/trust",
    "type": "http",
    "x402Version": 1
  },
  "source": "x402_bazaar",
  "summary": "Is this x402 endpoint safe to pay? Vet an unknown seller BEFORE paying: pay/avoid verdict, 0-100 trust score, live 402 probe, scam flags (payTo hijack, bait-and-switch pricing, honeypot, wrong asset) and an on-chain check of the receiver on Base. Reads x402 v1 (body) AND v2 (PAYMENT-REQUIRED header) — body-only checkers call live v2 services dead. ?endpoint=url; omit for a trust-ranked catalog."
}

What the leaf hashes

{"body":"4f25a487e5b4cacfa6d97db382ce92ba6cfec3258978713aa0f481b960b591db","id":1262656,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793385574883924,"prev":752071,"subject":"x402_bazaar:https://pulsefeed.dev/trust","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

1. 0xc2a13275462f037a858972100343b22f81f4af0f050714fcfdcb691f2429d3ac
2. 0xeae3f4bfce0f5f85d708c928df1be34a0d77d8b23b27af77368bfe5973a3d4e7
3. 0x779158af78b9917b7b320191d8e0747c1ab6b3d1d3fa8002853eef20da4738e4
4. 0x5670eca564d59e60d9ee811128764a6702c48034572eb0366c579443bdd71d49
5. 0x668af074d5382f15f643a4009ab34e0926c7cdce065ae02fc6049a6e3e763594
6. 0xc7d7f7adaf9102354adbf158bc859044d78cbd7f754b47cb9f59c3f19253c7b8
7. 0x053783d7c6f5111926beb502140b8c12556f5d60b23dda4df34f82d329502e5b
8. 0x211e7b27da83376fbc1b5bd22d3126968b7720fae9139c30f02a5c7a5d167899
9. 0x08ffe5ef60e4b3e2eb6084fdbd0c3c2419a5e001c35b2cc0abf32711ae9d838c
10. 0xc226ccabb89db84f76e3b8139408560b03651450b25fc16611bcd2056b703b28
11. 0x4e15b963370e957234db95dd689b672eb696273969cea8d4b75007b5fd34c438
12. 0x9fb1119d8b5095fdcdaef00d4f92ce423ad5d224a8ecf628aca8fa9c35c3dc5e
13. 0x471b09add521b98a16ea9fc9d6a9b0d36c3550dc29ba4c83971dbd67d002d009
14. 0x342f35813d736e85ba1881bcb69ecc7b4b96d68e557b8417f1f4ec705ab16ab6
15. 0x9fb4eebd924fd42d4eb61d55691812de0db9242fc9c0dabb65c4054447246797
16. 0x0c59b8770d2782eb535aefbb9b2f6810bab4757f51b37e00f5147713a1de9481
17. 0x61ef83255d34604cb052882568ca1d1386ac3cfb8284509715bc1734cff77831
18. 0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861