Evidence row 1532145

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.x402node.dev/crypto/convert/ton/usd/ton-usd"
    ]
  ],
  "name": "api.x402node.dev/crypto/convert/ton/usd/ton-usd",
  "owner_address": "0x4466d4a84b7c49a6a094ec6eef4a0712d6dd125e",
  "raw": {
    "accepts": [
      {
        "amount": "4000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x4466d4A84b7c49a6A094ec6eef4a0712D6dd125e",
        "scheme": "exact"
      },
      {
        "amount": "4000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "9urRvUx69HqAopg1JGV9P9wR7JdKoztzdkuNyJ8Eo1up",
        "scheme": "exact"
      }
    ],
    "description": "Convert TON to USD at live price. Pass ?amount=1 for value in US Dollar. Toncoin兑换美元换算。トンコインを米ドルに換算。Convertir Toncoin a dólar. 톤코인를 달러로 환전. ton to usd, Toncoin convert. Accepts payment on Base or Solana — either network works.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "amount": "string"
            },
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "amount": {
                      "description": "要换算的数量，如 ?amount=1",
                      "type": "string"
                    }
                  },
                  "required": [
                    "amount"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-26T16:16:21.685Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-26T16:16:21.517Z"
    },
    "resource": "https://api.x402node.dev/crypto/convert/ton/usd/ton-usd",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Convert TON to USD at live price. Pass ?amount=1 for value in US Dollar. Toncoin兑换美元换算。トンコインを米ドルに換算。Convertir Toncoin a dólar. 톤코인를 달러로 환전. ton to usd, Toncoin convert. Accepts payment on Base or Solana — either network works."
}

What the leaf hashes

{"body":"682641f7d05dc09edd0822ec5eae63c776890c55158b65568e924243e7028f58","id":1532145,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793473473336831,"prev":283926,"subject":"x402_bazaar:https://api.x402node.dev/crypto/convert/ton/usd/ton-usd","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-31 (246033 rows).

1. 0xbb5fb70b5be55610dee7109868dbd22c824f39233bbd414a3b55a5e129c6dc5c
2. 0x58f15f29bc97fac58f2fecd213d4d22663a2f6497ba8ee93ec3a17e7d760aaca
3. 0x293a68fb16ac3f231f494f3355bdd85d361acc28acffe45ed71f5cee061b7c33
4. 0xaec7cdbfbc4fafb446d23a35e32cad5bb77bf4a570d4f5a21d0d20a817c4bd10
5. 0x181e287d398c69828ddfba61b8991cd242a305fbc5956e8d803e0fc10d32e628
6. 0x34c1e099e1410e7eec30225f591d0a42fef1a9b4a040f2b73e395a0620faf0d9
7. 0xcd683e81479bce396bc6df9277c8354c86758ef94b467a0772c9bfd9718c0b93
8. 0x9c1f293450aa59441c8121d3f9d593ec90602792cac055203e08d9079b20d613
9. 0x76b28e94cc7ec0649471144cf91a83659056765ea699c66d57556360a7f59be0
10. 0x4c98233841fbf61403901b717623f02cf494eaba20607590913e1998f23057d6
11. 0x9d793fc7762020c0c542aa8bbcba609354083dcaace6fbc4920f67bdd34ed7cf
12. 0x189ca097188593fb64508ea40fe93e77e43803fff52b785f1b9e0e2bb2aac3ca
13. 0x8fb18cb40438430412ac0b754f63ab190035570452c03712ee1001755f05f774
14. 0x9dde676db4beb8126c78083f708810f78b6322c93d8e3b10a9a56dd144ea435a
15. 0xdd44ee37f508e0be8213cd488d246afd8e10e6e73374cc6074077c37270cda1e
16. 0x2e1cd25ce4079da9bfa6219d7ffec992149add4cd7d5c5b2cfee9908c1c8a5dd
17. 0x50003b3c3045b653f8be4232e95e80582cf5c54c14c509ba0a9a197b9e5005cb
18. 0x0504a25438f3c7932125463198ca74c5064f23f71a5c92763b3fc96a98cc8b57

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0