Evidence row 278610

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402.cloudless.sh/v1/lambda-runtimes"
    ]
  ],
  "name": "Cloudless x402 - lambda runtimes",
  "owner_address": "0x61a87c2387c249840610bccb40253dbd411ad572",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x61A87C2387c249840610bccB40253DbD411AD572",
        "scheme": "exact"
      }
    ],
    "description": "Supported AWS Lambda runtimes (paid per invocation)",
    "extensions": {
      "bazaar": {
        "info": {
          "description": "Currently supported AWS Lambda runtimes, parsed live from the AWS documentation.",
          "input": {
            "method": "GET",
            "type": "http"
          },
          "name": "lambda-runtimes",
          "output": {
            "example": [
              "nodejs22.x",
              "python3.13",
              "java21",
              "provided.al2023"
            ]
          }
        },
        "schema": {
          "properties": {
            "input": {
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "description": "No input required.",
                  "properties": {},
                  "type": "object"
                }
              }
            },
            "output": {
              "properties": {
                "example": {
                  "description": "List of supported AWS Lambda runtime identifiers.",
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                }
              }
            }
          }
        }
      }
    },
    "lastUpdated": "2026-10-26T15:49:14.481Z",
    "quality": {
      "l30DaysTotalCalls": 5,
      "l30DaysUniquePayers": 5,
      "lastCalledAt": "2026-10-26T15:49:14.178Z"
    },
    "resource": "https://x402.cloudless.sh/v1/lambda-runtimes",
    "serviceName": "Cloudless x402 - lambda runtimes",
    "tags": [
      "aws",
      "lambda",
      "runtimes",
      "devtools"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Supported AWS Lambda runtimes (paid per invocation)"
}

What the leaf hashes

{"body":"4ae8b8cbecc9cd7076616f42bb83e83a790a11163c373d6207beec82a0d3dc16","id":278610,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793042077805576,"prev":261426,"subject":"x402_bazaar:https://x402.cloudless.sh/v1/lambda-runtimes","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. 0x7d44d13b1eaababd4b43195ab364e6cb28bfc624417da87629474bd11e72be0d
2. 0x5bd36d93e49cfc9409c09d15ffeb11d27e957183f3bbf1adb23dcc0af28f4e41
3. 0x3b7928a83dfbd70ed9e139283e739f61173aadf0a0eddacf89f22bf50fa90bb0
4. 0xfee5930f949ad1c800835843b5d06a2fd12f2966e253df16039238a0fbd15b44
5. 0x08abb6e73d8225880b88a5934fbdc24476f3c4b76607aeb4605834a4884b7a5f
6. 0xb3845955f38acb393516f8dd5fc475462047539e0e28ed79c56d1365030c6530
7. 0x2e707608316b0d5d69d813e984b87f3340a13710d22999d5187ce561b2bb9eb3
8. 0x1cd028513eac1532ee3df02f156de4852cd6c7c32cee939b66c2faf32a7f82ae
9. 0x7cb84485c6b902c49734720bca3a33ab18427e01cb45da3f781a9f5899f3a01c
10. 0x27bb9eefd00206cde7209859f541e1ae68cb3baba4968278bfa6a4028b0fe719
11. 0x05b818019343d04f2973b36329a447f88301721891653961b94822610edda553
12. 0x779c77295186b32da6387dfb36d3a76522e7d713472a7cebed7c93529ccc4be6
13. 0x0bffb634300aa5609bddaa79e8d31d7cde36c0a5a4465472f809b9f5287e40d2
14. 0x7721d38652b6444b18e1193824e50490ade04851ce6221771f6e374c4527d80f
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae