Evidence row 16483

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.losbeto.xyz/whale-alert"
    ]
  ],
  "name": "Losbeto Market Intelligence",
  "owner_address": "0xd5ba9711a3d052846a3695c70e7fcb8b3168fe7d",
  "raw": {
    "accepts": [
      {
        "amount": "50000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "requestId": "aac8269098c0",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xd5Ba9711a3D052846a3695C70e7fcb8b3168FE7d",
        "scheme": "exact"
      },
      {
        "amount": "50000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww",
          "requestId": "aac8269098c0"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "GEhr9HCFTRDjanMg435frSgCVwVZYpNoPrEkmNBnFHFE",
        "scheme": "exact"
      },
      {
        "amount": "50000",
        "asset": "31566704",
        "extra": {
          "feePayer": "ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA",
          "requestId": "aac8269098c0",
          "tag": "x402-global-challenge"
        },
        "maxTimeoutSeconds": 300,
        "network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=",
        "payTo": "MRVA6OABPQJNJ2WFUHFY57FMJXHBV37IU665MXRJX4JYBIWGACP3LSDUF4",
        "scheme": "exact"
      },
      {
        "amount": "50000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "requestId": "aac8269098c0",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:137",
        "payTo": "0xd5Ba9711a3D052846a3695C70e7fcb8b3168FE7d",
        "scheme": "exact"
      }
    ],
    "description": "Large on-chain USDC/SOL movements watchlist with the wallets involved. Follow smart money flow as it settles.",
    "extensions": {
      "bazaar": {
        "dataFreshness": {
          "cache_ttl_s": 60,
          "live_data": "≤3s from source",
          "preview_data": "≤15min delayed"
        },
        "description": "Large on-chain USDC/SOL movements watchlist with the wallets involved. Follow smart money flow as it settles.",
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "format": "json"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "recommended_next": [
                {
                  "endpoint": "/insider-track",
                  "price_usdc": "0.0800",
                  "why": "same category as /whale-alert"
                },
                {
                  "endpoint": "/smart-money",
                  "price_usdc": "0.0500",
                  "why": "same category as /whale-alert"
                }
              ],
              "version": "48.34.0-GUARD"
            },
            "type": "json"
          }
        },
        "inputSchema": {
          "properties": {
            "format": {
              "description": "Response format (json)",
              "type": "string"
            }
          },
          "required": [],
          "type": "object"
        },
        "naturalLanguageDescription": "Large on-chain USDC/SOL movements watchlist with the wallets involved. Follow smart money flow as it settles.. Tier: core. Live via x402 or credits; free delayed preview via ?preview=1. Auditable on-chain settlement; Ed25519-signed metrics.",
        "pricingRationale": {
          "notes": "Aligned to x402 ecosystem median (~$0.028/call). Premium tiers reflect multi-source aggregation cost.",
          "price_usdc": 0.05,
          "tier": "core",
          "vs_median_x402": 1.79
        },
        "provider": {
          "name": "Losbeto Market Intelligence",
          "url": "https://api.losbeto.xyz"
        },
        "ranking_hints": {
          "category": "core",
          "primary_tag": "Trading",
          "unique_selling_point": "Large on-chain USDC/SOL movements watchlist with the wallets involved. Follow smart money "
        },
        "sampleQueries": [
          "GET /whale-alert?preview=1  # free delayed sample",
          "GET /whale-alert  # live data (returns 402 with payment challenge)"
        ],
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "queryParams": {
                  "properties": {
                    "format": {
                      "description": "Response format (json)",
                      "type": "string"
                    }
                  },
                  "required": [],
                  "type": "object"
                }
              },
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "description": "Large on-chain USDC/SOL movements watchlist with the wallets involved. Follow smart money flow as it settles.",
                  "type": "object"
                }
              },
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        },
        "tags": [
          "trading",
          "alert",
          "crypto",
          "market-data"
        ],
        "title": "Whale Alert — Losbeto",
        "useCases": [
          "front-running detection",
          "smart-money tracking",
          "flow analytics"
        ]
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1790529703/bazaar-icons/b104f2f7df1a4ce6.png",
    "lastUpdated": "2026-10-26T13:09:06.449Z",
    "quality": {
      "l30DaysTotalCalls": 79,
      "l30DaysUniquePayers": 5,
      "lastCalledAt": "2026-10-25T13:03:29.316Z"
    },
    "resource": "https://api.losbeto.xyz/whale-alert",
    "serviceName": "Losbeto Market Intelligence",
    "tags": [
      "trading",
      "alert",
      "crypto",
      "market-data"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Large on-chain USDC/SOL movements watchlist with the wallets involved. Follow smart money flow as it settles."
}

What the leaf hashes

{"body":"f37bbaf5d8ba17abecd6687ebe67ee0a132bd37c1003e2af62a9b122638e305a","id":16483,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025323102866,"prev":null,"subject":"x402_bazaar:https://api.losbeto.xyz/whale-alert","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. 0xa2e07d97bcd8ec75b3beb5d3f45abbef7ad2650a3c3b18f5e183c725c24868d2
2. 0x1d8f1f18ecd83789c5128c4c146484cda3cfbcf2c7cb1290b0561fba877123c0
3. 0x6638cfbbd02a7a4608c22e23d8e4838a197a51788acdf87a1a563d3a752fca79
4. 0x91e4de8b0aa5091a63bca67f6392bef2e7b442e89e98eec6b47dc1a7106c87ad
5. 0x3db6d35fdf25e7588ee8884c8d409cb025762b33fabc11c8440b744c5d240a68
6. 0x16bffed751ea27c32c81113de1dc1759ba274b20fa36cb8e97f452c79a2a5ed9
7. 0x357fad3424a7a6fd6306fa3f29d35799328e45ceae7056eccc4f20f7ebd415ce
8. 0x559f66c938d63130bd278f6e7559d4a13b8244edb5835e130cd83a7d962ebf3c
9. 0x90fe940b62b346de0f43dea0b20cf04728ae612c4236ef08a243180ee51ec44e
10. 0x7adfb47ecfda217ca42c908cb971dd1ceaa64411de0157e4eeeee4ba0ca9cfde
11. 0xd2bc27d81a73a53b7c724da36f189ebdd2fef396490722c3ee66192b798d20d0
12. 0x19537c574979327583a539261287714af2eee831125de819abab0f155acd3a75
13. 0xc34c13c58ba9c342ea1b833ac1882a4aea22777c4fd1092b2f83d3bac6b9f845
14. 0x428106f4ae4ec142f17aebf6fa50935242f8d3f1c211cf95d6351d03d11da2b7
15. 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae