Evidence row 1264276

Observed 30 Oct 2026, 18:40 UTC, by sync.x402_bazaar/1.

Kind: listing
About: source_record x402_bazaar:https://mcp-x402.onrender.com/x402/sec-13dg
Recorded: 30 Oct 2026, 18:40 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: 897b75f3e8b012e7534d101d9201860c32a8c37163f74db89353752dbf19c5fc
Leaf: 0xac49af6b3929402a0f8357629ae4bbb92aa26be1263ad10866b5bbd6d30fcf24

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://mcp-x402.onrender.com/x402/sec-13dg"
    ]
  ],
  "name": "mcp-x402.onrender.com/x402/sec-13dg",
  "owner_address": "0xc29185fa176357612f3194735753e520e91adc46",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "SEC EDGAR 13D and 13G activist investor filings by ticker — who holds 5%+ stakes. Pay 0.001 USDC on Base using the fresh PAYMENT-REQUIRED challenge and caller-authorized PAYMENT-SIGNATURE.",
        "extra": {
          "callerControlsSpend": true,
          "challengeHeader": "PAYMENT-REQUIRED",
          "name": "USD Coin",
          "paymentHeader": "PAYMENT-SIGNATURE",
          "responseHeader": "PAYMENT-RESPONSE",
          "version": "2"
        },
        "maxAmountRequired": "1000",
        "maxTimeoutSeconds": 300,
        "mimeType": "application/json",
        "network": "eip155:8453",
        "payTo": "0xc29185fa176357612f3194735753e520e91adc46",
        "resource": "https://mcp-x402.onrender.com/x402/sec-13dg",
        "scheme": "exact"
      }
    ],
    "description": "SEC EDGAR 13D and 13G activist investor filings by ticker — who holds 5%+ stakes. Pay 0.001 USDC on Base using the fresh PAYMENT-REQUIRED challenge and caller-authorized PAYMENT-SIGNATURE.",
    "extensions": {
      "bazaar": {
        "discoverable": true,
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "limit": 10,
              "ticker": "AAPL"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "_disclaimer": "SEC EDGAR public filing data. Not investment advice.",
              "cik": "320193",
              "count": 1,
              "filings": [
                {
                  "accession": "0001193125-19-041014",
                  "filed": "2019-02-14",
                  "form": "SC 13G",
                  "url": "https://www.sec.gov/Archives/edgar/data/320193/000119312519041014/d667611dsc13g."
                }
              ],
              "forms": [
                "SC 13D",
                "SC 13G"
              ],
              "note": "13D=activist stake (intent to influence). 13G=passive 5%+ holder.",
              "source": "sec.gov/EDGAR",
              "ticker": "AAPL"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "method": {
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "limit": {
                      "default": 10,
                      "maximum": 20,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "ticker": {
                      "description": "Stock ticker (required). e.g. TSLA, GME.",
                      "type": "string"
                    }
                  },
                  "required": [
                    "ticker"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "const": "json",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "example"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-29T20:29:59.911Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-29T20:29:59.72Z"
    },
    "resource": "https://mcp-x402.onrender.com/x402/sec-13dg",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "SEC EDGAR 13D and 13G activist investor filings by ticker — who holds 5%+ stakes. Pay 0.001 USDC on Base using the fresh PAYMENT-REQUIRED challenge and caller-authorized PAYMENT-SIGNATURE."
}

What the leaf hashes

{"body":"897b75f3e8b012e7534d101d9201860c32a8c37163f74db89353752dbf19c5fc","id":1264276,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793385646050336,"prev":null,"subject":"x402_bazaar:https://mcp-x402.onrender.com/x402/sec-13dg","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

0xac49b782d76b6d46f4e87dfcac4f126f41fbe6a77cc78c205806e85167134495
0xa942a793c9b6e2624f188c04a54b644fc194098be840921d9d23265024b1daa6
0x763908eae2be13e0f4038629b4afc69aee8da08f5550a6c8d3267bdb8d73c09f
0x956e087066352d038842933c20b96d26cb41d5cf17334dc72277b8f4d3b08f05
0x57307c847357632cccd4b25fc62a1b857ed48a61ee1370cc0d9827b3dea4d040
0xf42913038fefa721d11e44e0971b51d2ce67ea319bf6a796a14aee0e77e51482
0xb55361ad9743d75d29c859bc81a8f42ba9750f6de6a9a64a5d1240fa119935ab
0xc0e581978096a00d8bd1f8225add40f019370e3ef8a56c7eb022ba9e7fff0be7
0x35ef0688b1a7b6f3db5a11b7b3097fa79f420ce3e4e3aa1a3eddc489c74abf2d
0x0657e067878128ea8d9da69b029fd390fc5a514fde1d94b4699c3e0bf85f760b
0xb3bb958e6a6e739f135cc668ae011c38524a65814b00f11a837d521bd40fabe3
0x76e57d82df41a8444f66943c853bf0ce1a262f9c2e19695e3f9c368cff55d095
0x9889bd73e5603fc0045beeec785a4e7b83076b3dca643ee2497b1d068fa8e3fc
0xe11a711cdcc033b4d3ff4f10f0568bda761703429a7ddfbf68a7fbd1d22911ff
0x11b43ed362a2fd4976e11eceb94ee4b7edbaf6823474ee1c36489f8f0a0496c4
0x835211170e79bdce1a823ec914e3532e128f77751e9074286da35091b0200284
0x61ef83255d34604cb052882568ca1d1386ac3cfb8284509715bc1734cff77831
0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d

Day root: 0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875
Chained: 0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822
Published: On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861

How to check it · This row as JSON