Evidence row 566917

What was observed

{
  "count": 5,
  "tools": [
    {
      "description": "取得符文戰場英文版 Standard 禁卡表與禁用戰場（2026-07-16 版）。",
      "inputSchema": {
        "properties": {},
        "type": "object"
      },
      "name": "get_banlist"
    },
    {
      "description": "取得符文戰場新手指南某一章全文（Markdown）。",
      "inputSchema": {
        "properties": {
          "slug": {
            "enum": [
              "preface",
              "why-now",
              "ch01",
              "ch02",
              "ch03",
              "ch04",
              "ch05",
              "ch06",
              "ch07",
              "ch08",
              "ch09",
              "ch10",
              "ch11",
              "ch12",
              "ch13",
              "ch14",
              "ch15",
              "ch16",
              "ch17",
              "ch18",
              "glossary",
              "notes"
            ],
            "type": "string"
          }
        },
        "required": [
          "slug"
        ],
        "type": "object"
      },
      "name": "get_chapter"
    },
    {
      "description": "取得符文戰場新手常見問題與答案。",
      "inputSchema": {
        "properties": {},
        "type": "object"
      },
      "name": "get_faq"
    },
    {
      "description": "查符文戰場英文卡面名詞的中文譯名與說明（例如 Might、Rune、Conquer）。",
      "inputSchema": {
        "properties": {
          "term": {
            "type": "string"
          }
        },
        "required": [
          "term"
        ],
        "type": "object"
      },
      "name": "lookup_term"
    },
    {
      "description": "搜尋符文戰場（Riftbound TCG）英文版新手指南的規則解說（繁體中文），回傳章節與段落。",
      "inputSchema": {
        "properties": {
          "query": {
            "description": "關鍵字，例如 Hold、sideboard、同語言",
            "type": "string"
          }
        },
        "required": [
          "query"
        ],
        "type": "object"
      },
      "name": "search_rules"
    }
  ]
}

What the leaf hashes

{"body":"1ab49d573a4b00c47f1f5b899504ec7a8770fbb8438a8f945d46700fc8c6a456","id":566917,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793138568345182,"prev":null,"subject":"66718faf-b299-47a4-9856-cbe2f456c540","subject_kind":"endpoint"}

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. 0x57d3464d57c5217dce103cf97bbcdc80c2ac62199b7a1dd15d678f6284385974
2. 0x8f4e101480492dd460b7c641db289fb28c7ce72d6960ef0d91179805d308c3d6
3. 0x69fd7b9fb996e0447cda629b87100f7ae72d8c5ae0f8420dc9cd5bfab7613bd7
4. 0x934e26bc2992018dd521980c4e9b89741f743ba6aab800790dde8a19c428cbb0
5. 0xc3d96058dced6a6941612e1a537aba88e099b519d097d3a63fc8985d174ad111
6. 0x72d97dc38b37b234e75a0d1a25f0add0186fdbba901d403c544670ea982d520f
7. 0xeba81369ddd5269df1e83d3f5fa226551b61e4b0398b1448c4fe39a37421e435
8. 0x81f4ade36934461736a576591fa39e5880036581c7fe74e61f4b82a52063c90e
9. 0x749dd7810e93722b6a0c4fc7ddac9ca2a3d5962a59e4b37c145c876c24a0c37d
10. 0x5da26e96b9582f972c3c7dac75c33fb8a42b5b11e20794c0a6cd50d9aef25fe5
11. 0xe678c1cc136e18a65726dc5a13892d1977e8fac2970f7a2b8d2866a8ab83ef02
12. 0xe06cb1b692af263d62f5739bc4ad709ffe5a2576ef5a59a1610d50c03c7b9584
13. 0x906b5f0e8ef1fe7894886d84f460bb3239d5f14b14ad4adff27c7dcea6265169
14. 0x674bc1173d39130be4d15bbfc7327f8a8af87eb251e54c8d4409c7e840b9e538
15. 0xb78ea6a255dd06e2f402a1a733bca392fa6243920bcba95e8b80bdfc6ce5f553
16. 0x3ed50f053eca72dfd3a9d45a11935240bfe691e57835c367ddebe2cbc49efe9d
17. 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4