Evidence row 435845

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.tcgapi.dev/v1/sets/100001/prices"
    ]
  ],
  "name": "api.tcgapi.dev/v1/sets/100001/prices",
  "owner_address": null,
  "raw": {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "TCGPlayer current prices for every card in a set — useful for set value tracking and sealed Pokemon / Magic / Yu-Gi-Oh product pricing.",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxAmountRequired": "5000",
        "maxTimeoutSeconds": 60,
        "mimeType": "application/json",
        "network": "base",
        "outputSchema": {
          "input": {
            "method": "GET",
            "type": "http"
          },
          "output": {
            "description": "TCGPlayer current prices for every card in a set — useful for set value tracking and sealed Pokemon / Magic / Yu-Gi-Oh product pricing.",
            "type": "application/json"
          }
        },
        "payTo": "0x908B2Cc89A2387F754ba3C80aedb06F3457436Aa",
        "resource": "https://api.tcgapi.dev/v1/sets/100001/prices",
        "scheme": "exact"
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "description": "TCGPlayer current prices for every card in a set — useful for set value tracking and sealed Pokemon / Magic / Yu-Gi-Oh product pricing.",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "maxAmountRequired": "5000",
        "maxTimeoutSeconds": 60,
        "mimeType": "application/json",
        "network": "solana",
        "outputSchema": {
          "input": {
            "method": "GET",
            "type": "http"
          },
          "output": {
            "description": "TCGPlayer current prices for every card in a set — useful for set value tracking and sealed Pokemon / Magic / Yu-Gi-Oh product pricing.",
            "type": "application/json"
          }
        },
        "payTo": "AHk5DFmmdvPMjf6tZFrMPbHGhEBUDhUmcqmWkYANYthg",
        "resource": "https://api.tcgapi.dev/v1/sets/100001/prices",
        "scheme": "exact"
      }
    ],
    "description": "TCGPlayer current prices for every card in a set — useful for set value tracking and sealed Pokemon / Magic / Yu-Gi-Oh product pricing.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "type": "http"
          },
          "output": {
            "type": "application/json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-27T03:25:54.129Z",
    "quality": {
      "l30DaysTotalCalls": 57,
      "l30DaysUniquePayers": 5,
      "lastCalledAt": "2026-10-27T03:25:53.858Z"
    },
    "resource": "https://api.tcgapi.dev/v1/sets/100001/prices",
    "type": "http",
    "x402Version": 1
  },
  "source": "x402_bazaar",
  "summary": "TCGPlayer current prices for every card in a set — useful for set value tracking and sealed Pokemon / Magic / Yu-Gi-Oh product pricing."
}

What the leaf hashes

{"body":"3beea64323df07e117729bbd08426f717601c9ce5328220f206d34e65dfa6635","id":435845,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793086714606205,"prev":414023,"subject":"x402_bazaar:https://api.tcgapi.dev/v1/sets/100001/prices","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. 0x0c5df5c6ca9ab48490ec8334f68db1dd26fdfbc2a97ba6cb8e2d6ebdba9f6d10
2. 0x297c2a07a08a1667f8b2c6a142357dcbc6c4e1ad921b949fb2f4bac1681ef88d
3. 0xca216b2c51c53267fdbfc4fbb25a52b63ce029ba18a6995a9a9942e56009dc46
4. 0xa9fca8913c434e21c9e530f891c5aa1a1cba5cdd42658db2a3696dc25fcb8408
5. 0xb31143e3366eaab1a9c18d7bbff7a34ffa044854d8fd72cd54497c99f601e135
6. 0x242c0955e1adc95c0c740fefc280569cfcd03c7f8296f6b1c12a2361223c3c08
7. 0xac8985651333924c6db5f16c40eb764982c0f59fd9ff1f26fd708888893818a5
8. 0x4346beaf8520ae8610a60195d201ba17f1e83b6b447422d07521ad88683dab27
9. 0x765dc41bc42e31d07504fbbcb1e0f00029ece0f1f5add005ae0dd7100f31f91d
10. 0xe6b01af2b900b64ba190fd94dcf0a998e6bf56bf9a048491ec1e4d301c471bb3
11. 0x0ae64d6e0b909bad3ddce6fc34c5ee6d7fb0d92d5a4d92883389b024c70e11dc
12. 0x6e5a3640cff3f4cd1cd4f97ccb0c01e8a7f3fa240d9ef5f12ed8901892cd252e
13. 0xa5d3d95b495ae2191612e64fe151fe065497e5ecb73bb111e1fabb6b3628f3de
14. 0x3e0ec8a2a8a954695a9b53a4a48a7656d7e3fd6a8795c73b49e2ef05b201ec3f
15. 0x2cf27e8a181d60d0dd27c186c2eddfcbb4e8fa71cf66feeb55a4d730e15ee8c4
16. 0x518b93854db03dc9fc938883abf30da6eaae5ae0d4336903968fd32a7df8c71b
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4