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Evidence row 120751

Observed , by baseline/1.

Kind
listing
About
source_record x402_bazaar:https://saylorinnovations.com/api/trending
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
a2033b946cb774a32e719206cd2bc2c9818e64150c14de7d1b7ca0438464b2dd
Leaf
0x879107c22451f8dcb589f6280e30e058bf6e34a0091438caad90d80738f1614c

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://saylorinnovations.com/api/trending"
    ]
  ],
  "name": "Saylor Innovations Watchdog API",
  "owner_address": "0xa2a8df0f7caabea4e120a2568118f141569fc8aa",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "assetTransferMethod": "eip3009",
          "facilitatorOnly": true,
          "memo": "saylor:watchdog:trending",
          "name": "USD Coin",
          "note": "Base settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "assetTransferMethod": "eip3009",
          "facilitatorOnly": true,
          "memo": "saylor:watchdog:trending",
          "name": "USD Coin",
          "note": "Polygon settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:137",
        "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "assetTransferMethod": "eip3009",
          "facilitatorOnly": true,
          "memo": "saylor:watchdog:trending",
          "name": "USD Coin",
          "note": "Arbitrum settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:42161",
        "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F",
          "memo": "saylor:watchdog:trending",
          "reference": "76LDVoGvpDQe3mqpA7tP5pTMkmWn7StLT6XmFqLAvan6",
          "session": "eyJhcnRpY2xlSWQiOiJ3YXRjaGRvZzp0cmVuZGluZyIsInJlZmVyZW5jZSI6Ijc2TERWb0d2cERRZTNtcXBBN3RQNXBUTWttV243U3RMVDZYbUZxTEF2YW42IiwicmVjaXBpZW50IjoiN0xTamZySmY4Zk5zQjhWQTl1N04zV0VuMjVzbVFMcG9iM1N2eVV2WGFjeTciLCJtaW50IjoiRVBqRldkZDVBdWZxU1NxZU0ycU4xeHp5YmFwQzhHNHdFR0drWnd5VER0MXYiLCJtaW5BbW91bnQiOjEwMDAwLCJleHAiOjE3OTI1NDE2NDU4OTZ9.ghFyDmuSMptrpoK75o5UuQOONKW8dwQi5cRhMAGD4tA"
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB",
        "extra": {
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F",
          "memo": "saylor:watchdog:trending",
          "reference": "CcvxgWVvcUFCSnzfiQVYhWFN4UWnZsYQAGVVbNzBLYgp",
          "session": "eyJhcnRpY2xlSWQiOiJ3YXRjaGRvZzp0cmVuZGluZyIsInJlZmVyZW5jZSI6IkNjdnhnV1Z2Y1VGQ1NuemZpUVZZaFdGTjRVV25ac1lRQUdWVmJOekJMWWdwIiwicmVjaXBpZW50IjoiN0xTamZySmY4Zk5zQjhWQTl1N04zV0VuMjVzbVFMcG9iM1N2eVV2WGFjeTciLCJtaW50IjoiRXM5dk1GcnphQ0VSbUpmckY0SDJGWUQ0S0NvTmtZMTFNY0NlOEJlbndOWUIiLCJtaW5BbW91bnQiOjEwMDAwLCJleHAiOjE3OTI1NDE2NDU4OTZ9.y0KGGCvi3xSmHWKn-6Kc9dgLmtksTSNKamuBtnsVohc"
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
        "scheme": "exact"
      },
      {
        "amount": "91147",
        "asset": "So11111111111111111111111111111111111111112",
        "extra": {
          "memo": "saylor:watchdog:trending",
          "native": true,
          "note": "Native SOL: send lamports with a system transfer, not an SPL transfer. Price is quoted live and this quote expires in 120s.",
          "quotedLamports": "93967",
          "reference": "7mVXyxKnh1H2hbSM3usZrZJdUwxk6dZSjviubWy5pLNp",
          "session": "eyJhcnRpY2xlSWQiOiJ3YXRjaGRvZzp0cmVuZGluZyIsInJlZmVyZW5jZSI6IjdtVlh5eEtuaDFIMmhiU00zdXNaclpKZFV3eGs2ZFpTanZpdWJXeTVwTE5wIiwicmVjaXBpZW50IjoiN0xTamZySmY4Zk5zQjhWQTl1N04zV0VuMjVzbVFMcG9iM1N2eVV2WGFjeTciLCJtaW50IjpudWxsLCJtaW5BbW91bnQiOjkxMTQ3LCJleHAiOjE3OTI1NDE2NDU4OTZ9.Aiyn4yPidhRxIiPyPThv-jij0FeIDQ7xGEluMvZPygc",
          "solUsdPrice": 106.42
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
        "scheme": "exact"
      }
    ],
    "description": "Trending token pools right now on Solana, or any supported chain via chain= - price, liquidity, 24h volume, price change and pool age",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "type": "http"
          },
          "output": {
            "example": {
              "generated_at": "2026-08-28T16:33:48.922Z",
              "pools": [
                {
                  "liquidity_usd": 748061.41,
                  "mint": "CTPoyCwkjMvoJwU4xvZZqoD8tiYk6yDchySiN5gGpump",
                  "pool_created_at": "2026-08-27T00:03:44Z",
                  "pool_name": "fone / SOL",
                  "price_change_24h": 144.18,
                  "price_usd": 0.0246,
                  "volume_24h_usd": 49362190.2
                }
              ]
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "count": {
                      "description": "Number of items returned",
                      "type": [
                        "number",
                        "null"
                      ]
                    },
                    "generated_at": {
                      "description": "Time this response was generated (UTC)",
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "pools": {
                      "items": {
                        "type": "object"
                      },
                      "type": "array"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "json",
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1790235422/bazaar-icons/bc5e2b3d111ebbef.jpg",
    "lastUpdated": "2026-10-21T00:12:05.933Z",
    "quality": {
      "l30DaysTotalCalls": 5,
      "l30DaysUniquePayers": 4,
      "lastCalledAt": "2026-10-21T00:12:05.208Z"
    },
    "resource": "https://saylorinnovations.com/api/trending",
    "serviceName": "Saylor Innovations Watchdog API",
    "tags": [
      "solana",
      "onchain",
      "token-data",
      "trending"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Trending token pools right now on Solana, or any supported chain via chain= - price, liquidity, 24h volume, price change and pool age"
}

What the leaf hashes

{"body":"a2033b946cb774a32e719206cd2bc2c9818e64150c14de7d1b7ca0438464b2dd","id":120751,"kind":"listing","method":"baseline/1","observed_us":1793025618568593,"prev":null,"subject":"x402_bazaar:https://saylorinnovations.com/api/trending","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0x8791191070a3c00068fdb0cb7db79db34d2fb0c05fd8a02d192a28e5d0264a84
  2. 0x2ed3c01c6276069ed05ed15f22c1f48d770ccddb3979d3a829f87ea3c745372d
  3. 0x74d8c6dc85b8c46cc7f977c31bf84ed07bac357bd69c6d29153501a1439ee141
  4. 0x0017fbe2f3f69b25801c21723eb6ca0d33bd51a94ada61b1f0bedbe357708635
  5. 0x8a12b2f88886bbb3af4f4d28358e166d8b8ee8ce0506ba92839a8b55b72ee75e
  6. 0xf918538a66faf268ef84ac7c7f8e62e2ddfd9f3dc6123420b95bec6b73eeee3a
  7. 0x774f80247f9f367d114ab3b94673d3bea3141c79a3a900c380c9e215f341457c
  8. 0xa0c22673630661a3b4cc09ae386e332e40604888a49818a8c70517483a1ae03f
  9. 0x839abfa1824d480bed5cc8d80800127bd639ede8584876e29d2899c3132f94a9
  10. 0xe0e4a60716d95ec12c35a9b9e1bff1012120a026fa97f38064a594590f5c029f
  11. 0xab0c5c1fde083e427b8955a771d679773808751fc069bed2944e88e84fcb655e
  12. 0x099dd43573993f2a1bea674129b7ed050429a0ac76c3bfda8aaf82a3af126469
  13. 0x49d11be052a4c069b10250aaba214f566b3f2e5aaa7a98e82ccc6a71c0e801a0
  14. 0x78ac2b34737774659a6a411f4d10b8ba570d40699d9f277321c3a32ff03d1dc9
  15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
  16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
  17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON