Evidence row 120018

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://saylorinnovations.com/api/holders/:mint"
    ]
  ],
  "name": "Saylor Innovations Watchdog API",
  "owner_address": "0xa2a8df0f7caabea4e120a2568118f141569fc8aa",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "assetTransferMethod": "eip3009",
          "facilitatorOnly": true,
          "memo": "saylor:watchdog:holders:DezXAZ8z",
          "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": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88",
          "memo": "saylor:watchdog:holders:DezXAZ8z",
          "reference": "BwPNRn6RNrVMmnkHcT16vprY92dH9S4kKCxrWMDywMbu",
          "session": "eyJhcnRpY2xlSWQiOiJ3YXRjaGRvZzpob2xkZXJzOkRlelhBWjh6N1Bucm5SSmp6M3dYQm9SZ2l4Q2E2eGpuQjdZYUIxcFBCMjYzIiwicmVmZXJlbmNlIjoiQndQTlJuNlJOclZNbW5rSGNUMTZ2cHJZOTJkSDlTNGtLQ3hyV01EeXdNYnUiLCJyZWNpcGllbnQiOiI3TFNqZnJKZjhmTnNCOFZBOXU3TjNXRW4yNXNtUUxwb2IzU3Z5VXZYYWN5NyIsIm1pbnQiOiJFUGpGV2RkNUF1ZnFTU3FlTTJxTjF4enliYXBDOEc0d0VHR2tad3lURHQxdiIsIm1pbkFtb3VudCI6MTAwMDAsImV4cCI6MTc5MTgwOTE3NjM0MX0.1OwPURuUa2-bNU218wmrROOFQXoLrOGkuSDOfB_mE7g"
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
        "scheme": "exact"
      }
    ],
    "description": "Solana token holder concentration - top 20 holders, insider labels and top-10 share",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {
              "mint": "DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "fetched_at": 1787934806.16,
              "flags": [],
              "insider_accounts_detected": 17950,
              "insider_accounts_pct_of_holders": 0.88,
              "insider_labeled_count": 0,
              "insider_network_count": 2,
              "mint": "DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263",
              "top10_holder_pct": 38.6,
              "top20_holder_pct": 44.1,
              "top_holders": [
                {
                  "insider": false,
                  "owner": "9WzDXwBbmkg8ZTbNMqUxvQRAyrZzDsGYdLVL9zYtAWWM",
                  "pct": 8.17,
                  "ui_amount": 7193508364031.43
                }
              ],
              "total_holders": 2047126
            },
            "type": "json"
          }
        },
        "routeTemplate": "/api/holders/:mint",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "POST",
                    "PUT",
                    "PATCH",
                    "DELETE",
                    "HEAD"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "properties": {
                    "mint": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "mint"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "pathParams"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "fetched_at": {
                      "type": [
                        "number",
                        "null"
                      ]
                    },
                    "flags": {
                      "items": {
                        "type": "string"
                      },
                      "type": "array"
                    },
                    "insider_accounts_detected": {
                      "description": "Total accounts across all detected clusters.",
                      "type": [
                        "number",
                        "null"
                      ]
                    },
                    "insider_accounts_pct_of_holders": {
                      "description": "insider_accounts_detected / total_holders. A lead, not a verdict.",
                      "type": [
                        "number",
                        "null"
                      ]
                    },
                    "insider_labeled_count": {
                      "type": [
                        "number",
                        "null"
                      ]
                    },
                    "insider_network_count": {
                      "description": "Connected-wallet clusters RugCheck's graph analysis detected across ALL holders, not just the top 20 above.",
                      "type": [
                        "number",
                        "null"
                      ]
                    },
                    "mint": {
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "top10_holder_pct": {
                      "type": [
                        "number",
                        "null"
                      ]
                    },
                    "top20_holder_pct": {
                      "type": [
                        "number",
                        "null"
                      ]
                    },
                    "top_holders": {
                      "description": "Up to 20, by balance.",
                      "items": {
                        "properties": {
                          "insider": {
                            "description": "RugCheck's own label — a lead, not a verdict.",
                            "type": [
                              "boolean",
                              "null"
                            ]
                          },
                          "owner": {
                            "type": [
                              "string",
                              "null"
                            ]
                          },
                          "pct": {
                            "description": "Percent of total supply.",
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "ui_amount": {
                            "type": [
                              "number",
                              "null"
                            ]
                          }
                        },
                        "type": "object"
                      },
                      "type": "array"
                    },
                    "total_holders": {
                      "type": [
                        "number",
                        "null"
                      ]
                    }
                  },
                  "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": "2026-10-12T12:44:16.394Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-12T12:44:16.194Z"
    },
    "resource": "https://saylorinnovations.com/api/holders/:mint",
    "serviceName": "Saylor Innovations Watchdog API",
    "tags": [
      "solana",
      "onchain",
      "token-data",
      "holders"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Solana token holder concentration - top 20 holders, insider labels and top-10 share"
}

What the leaf hashes

{"body":"93b3cfb7be0aa5a59bb7fe73050e6e12053e17e9461a9720506eb2fff54bc6a1","id":120018,"kind":"listing","method":"baseline/1","observed_us":1793025617090741,"prev":null,"subject":"x402_bazaar:https://saylorinnovations.com/api/holders/:mint","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. 0x68e39584c69f523f7ed90ba545d40352cd3c4d178dbaf17f8561e91a4347820d
2. 0x61da196b8242fca54bdc70d6c185ad319c064748fc2a34c4c03bd478f0b3795f
3. 0xd707728197273fc0c179c1c6305277596db4f6937c88c6e9cbc8b089d09e6e91
4. 0x26a282adee8bc9feefe7b9118c4de49e475acc21905b5ab8c096d136fa33f78d
5. 0x1ece0294a36a4e8e530e9c0e7fcca20fd17ba1d3ccf0cab59c92cd89c9f49018
6. 0x02480ea26f5983c832198f677360514275f6277fa003f2a62c973c5547df27c1
7. 0xf09a7d9d367ce2e3e54fcf6888b03f72138eb3cf0e278cb367bb4f0bed5ee9a3
8. 0xcaf05bd4e0300d6be9595a961a79b3a2f7379ac1cb5922f8cf82ed0a1d7f7bb9
9. 0x55352ff8c6728f75ebb817ac65f83111adf3fe63ec2798dab4c6405fd37709cf
10. 0x3cc8ef99c9ff419f3bdcee24dfeea2d5e745c9771690d119229e8c3245f7137e
11. 0x413b0c9464d3b38d47c32aba246ca98fb26aca16664bc872d8c725efdcf42145
12. 0x9483a0a7a066ffc2fb890c8f34dbc91bf373e546e4a3800b76064288b3cc4875
13. 0x5f350d70c252ff1169c0210fd45fce1b0ab8d7316f048741a9e90a6c8cb65dcf
14. 0x9a79c65e077cd9da9d436b3ade6f5ddc0d244510c4d5903ef2f02d81205f7666
15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae