Evidence row 3377837

What was observed

{
  "count": 5,
  "tools": [
    {
      "description": "Unsigned transaction to buy one TapeOut rig listed on BNB Chain through the OwlGate router (price + 0.75% OwlGate fee), dry-run from `from`. Use cp + tid from a deals or fair_price item. Returns steps for the buyer to sign and send with their own wallet; OwlGate never signs or holds funds.",
      "inputSchema": {
        "properties": {
          "cp": {
            "description": "CPU contract address of the rig (0x…)",
            "type": "string"
          },
          "from": {
            "description": "Buyer wallet address (0x…)",
            "type": "string"
          },
          "tid": {
            "description": "Rig token id",
            "type": "string"
          }
        },
        "required": [
          "from",
          "cp",
          "tid"
        ],
        "type": "object"
      },
      "name": "buy"
    },
    {
      "description": "TapeOut mining rigs on BNB Chain listed now below their fair price (median BNB price of recent sales of the same CPU and mining power), only where the fair price rests on at least 3 sales (raise minSales for stricter results; every item shows its sales count). Each item: price, fair, sales, hours, underFairPct and a buy link on owlgate.xyz (the buyer signs in their own wallet; OwlGate adds a 0.75% fee). Deepest discount first. Estimate, not advice; listings can sell at any time.",
      "inputSchema": {
        "properties": {
          "limit": {
            "description": "Max items (default 10, max 50)",
            "type": "number"
          },
          "minDiscountPct": {
            "description": "Minimum % below fair (default 5)",
            "type": "number"
          },
          "minSales": {
            "description": "Minimum sales behind the fair price (default 3, lowest allowed 3)",
            "type": "number"
          }
        },
        "type": "object"
      },
      "name": "deals"
    },
    {
      "description": "Fair price of TapeOut rigs on BNB Chain: median BNB price of recent sales of the same CPU and mining power (12 h, else 24 h, 48 h, 7 d). With cp + vw/uw returns one quote; with no arguments returns rigs listed now with their fair price and discount vs fair, deepest discount first, each with a buy link on owlgate.xyz. Estimate, not advice.",
      "inputSchema": {
        "properties": {
          "cp": {
            "description": "CPU contract address (0x…), optional",
            "type": "string"
          },
          "limit": {
            "description": "Max listings when no cp is given (default 20, max 100)",
            "type": "number"
          },
          "uw": {
            "description": "U mining power, optional",
            "type": "number"
          },
          "vw": {
            "description": "V mining power, optional",
            "type": "number"
          }
        },
        "type": "object"
      },
      "name": "fair_price"
    },
    {
      "description": "Unsigned steps to place an order on the X Layer voucher market (Seaport): kind list (sell one voucher you hold, price in OKB), offer (bid on one voucher, paid in WOKB) or coll (bid on any voucher). The seller pays a 0.75% OwlGate fee on fill. Steps: approve/wrap if needed, sign typed data (free), POST to /bids. The wallet signs itself; OwlGate never holds funds.",
      "inputSchema": {
        "properties": {
          "days": {
            "description": "Order lifetime in days (default 1)",
            "enum": [
              1,
              3,
              7
            ],
            "type": "number"
          },
          "from": {
            "description": "Wallet address (0x…)",
            "type": "string"
          },
          "kind": {
            "enum": [
              "list",
              "offer",
              "coll"
            ],
            "type": "string"
          },
          "price": {
            "description": "Price in OKB, 0.01 to 500",
            "type": "string"
          },
          "v": {
            "description": "Voucher id (not needed for coll)",
            "type": "string"
          }
        },
        "required": [
          "kind",
          "from",
          "price"
        ],
        "type": "object"
      },
      "name": "xl_build_order"
    },
    {
      "description": "TapeOut Rig Bridge vouchers on X Layer (chain 196): each voucher with mining power, BEM/day, holder, open asks and offers (OKB), plus the best voucher by BEM/day. Read-only.",
      "inputSchema": {
        "properties": {},
        "type": "object"
      },
      "name": "xl_market"
    }
  ]
}

What the leaf hashes

{"body":"74a9b37e791505280f2b5c8ef6097ba89a77f74ce1e213742bf0110baf151b16","id":3377837,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793867487552134,"prev":1536952,"subject":"546aec21-b878-4697-9015-682323013d53","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x5670a0260626eecc98dd1fbc40199c98214622fcff899ce003b50d1240378a2a
2. 0xbec766b1e2185d539db483b10e18336d5923addc46e25e42ad2d0e4fb21cd0af
3. 0x87b52715099dc472a7347340419c9ec01fe8297270160b81b24e2a2430d43557
4. 0x8975ce19dd1c54678e7b2527b623a929d63a729bb99280bf774be23406517ef0
5. 0x432f39c249c6674adc63f57155bd9298eb385d1ae2ce600e03b8d897fcf94dc0
6. 0xf0ec57fba16d5cf1b31921404634a0135c354a875183a96085a4dfab714931be
7. 0x9e1a5858cd752341b5db87b5fec708843a2caaca654c0b5a0ad74a513c9eea68
8. 0x47734116f1656ec10b2124decb17663c44097f0883d335096372d103f0374ccc
9. 0x4ba10381233852fc0c4cb5266185b12cdd0ee8751c4920d25e1dd120ff1c1ce8
10. 0x21c403f6dde0091fa5b6c8b2364d80c1ee83e0acd53e1192502631ec57387170
11. 0xc3acf90125448a689904214916566dc233ade48288e2d0b689d12c4deb0a4bc6
12. 0x3717ba9f1d55ebc6da79ce8d8c7b0b90626abf159aa793b8b9e7e7654f8350ab
13. 0x05ed10366f7022b65ba0d6a848668db25748ece9b39afa5185bd888927bc0d60
14. 0x449cf1e61bccebdf54815ea279ddc57c99a96619eb284a92aff809d999dc68c3
15. 0x20ca3add72ff47f6497449b7ee3adf1c6f2cdbedf8b5a49a56da543bf096a5fe
16. 0x01716548fb56e8e74ac29a1a638626afc662ed7e187bafcf089344de82365b83
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94