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Evidence row 69663

Observed , by baseline/1.

Kind
listing
About
source_record x402_bazaar:https://api.vextorium.com/hipotecas-tipos-ue-pago
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
00acbb5f86921229324835f39134a69ffa7ceac3310b1eedcfa89c1767d98850
Leaf
0x645f8a30926f320a4dd339fa4d0de298b8f43f0511b4888e646c79ebf2bd501a

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.vextorium.com/hipotecas-tipos-ue-pago"
    ]
  ],
  "name": "Euro area mortgage rates",
  "owner_address": "0xb9f06d2734b7e9d7b21b64c4d8b95bd774b71acf",
  "raw": {
    "accepts": [
      {
        "amount": "4000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf",
        "scheme": "exact"
      },
      {
        "amount": "4000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "HcjfmZLgWRZzwj4deEiS7pewc4KBYSw39mW5nTyt3pz2",
        "scheme": "exact"
      },
      {
        "amount": "4000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:137",
        "payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf",
        "scheme": "exact"
      },
      {
        "amount": "4000",
        "asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
        "extra": {
          "assets": [
            {
              "address": "0x0b2c639c533813f4aa9d7837caf62653d097ff85",
              "authorizationVersions": [
                "1",
                "2"
              ],
              "decimals": 6,
              "symbol": "USDC"
            }
          ],
          "minValiditySeconds": 604800,
          "name": "GatewayWalletBatched",
          "verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee",
          "version": "1"
        },
        "maxTimeoutSeconds": 604900,
        "network": "eip155:10",
        "payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf",
        "scheme": "exact"
      },
      {
        "amount": "4000",
        "asset": "0x3600000000000000000000000000000000000000",
        "extra": {
          "assets": [
            {
              "address": "0x3600000000000000000000000000000000000000",
              "authorizationVersions": [
                "1",
                "2"
              ],
              "decimals": 6,
              "symbol": "USDC"
            }
          ],
          "minValiditySeconds": 604800,
          "name": "GatewayWalletBatched",
          "verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee",
          "version": "1"
        },
        "maxTimeoutSeconds": 604900,
        "network": "eip155:5042",
        "payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf",
        "scheme": "exact"
      },
      {
        "amount": "0.004",
        "asset": "524C555344000000000000000000000000000000",
        "extra": {
          "areFeesSponsored": false,
          "invoiceId": "5217DD8EA15B4F598EAEDFF24D1764DA",
          "issuer": "rMxCKbEDwqr76QuheSUMdEGf4B9xJ8m5De",
          "sourceTag": 804681468
        },
        "maxTimeoutSeconds": 300,
        "network": "xrpl:0",
        "payTo": "rEac5rTEr7y81iEyrMTrHCRbnktSE2pNCp",
        "scheme": "exact"
      },
      {
        "amount": "3080",
        "asset": "XRP",
        "extra": {
          "areFeesSponsored": false,
          "invoiceId": "32064AEC21D34F5794EDBC114BF9E5CE",
          "sourceTag": 804681468
        },
        "maxTimeoutSeconds": 300,
        "network": "xrpl:0",
        "payTo": "rEac5rTEr7y81iEyrMTrHCRbnktSE2pNCp",
        "scheme": "exact"
      }
    ],
    "description": "Average interest rate on new mortgages (cost of borrowing for house purchase) and new consumer credit in a euro area country, with monthly evolution; without a country, a ranking. Official ECB MFI interest rate statistics.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "meses": 6,
              "pais": "ES"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "fuente": "Banco Central Europeo, MIR",
              "nombre": "Spain",
              "nota": "Tipo medio de las operaciones nuevas de ese mes (TAE-coste total para hipotecas).",
              "serie": [
                {
                  "consumo_pct": 6.84,
                  "hipotecas_pct": 2.75,
                  "mes": "2026-03",
                  "zona": "ES"
                },
                {
                  "consumo_pct": 7,
                  "hipotecas_pct": 2.8,
                  "mes": "2026-04",
                  "zona": "ES"
                },
                {
                  "consumo_pct": 6.8,
                  "hipotecas_pct": 2.85,
                  "mes": "2026-05",
                  "zona": "ES"
                },
                {
                  "consumo_pct": 6.83,
                  "hipotecas_pct": 2.89,
                  "mes": "2026-06",
                  "zona": "ES"
                },
                {
                  "consumo_pct": 6.96,
                  "hipotecas_pct": 2.89,
                  "mes": "2026-07",
                  "zona": "ES"
                },
                {
                  "consumo_pct": 7.16,
                  "hipotecas_pct": 3.04,
                  "mes": "2026-08",
                  "zona": "ES"
                }
              ],
              "ultimo": {
                "consumo_pct": 7.16,
                "hipotecas_pct": 3.04,
                "mes": "2026-08",
                "zona": "ES"
              },
              "zona": "ES"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "meses": {
                      "description": "Months of history (1-60, default 12)",
                      "type": "integer"
                    },
                    "pais": {
                      "description": "Euro area country code or EA; omit for ranking",
                      "type": "string"
                    }
                  },
                  "required": []
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "fuente": {
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "nombre": {
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "nota": {
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "serie": {
                      "items": {
                        "properties": {
                          "consumo_pct": {
                            "type": [
                              "null",
                              "number"
                            ]
                          },
                          "hipotecas_pct": {
                            "type": [
                              "null",
                              "number"
                            ]
                          },
                          "mes": {
                            "type": [
                              "null",
                              "string"
                            ]
                          },
                          "zona": {
                            "type": [
                              "null",
                              "string"
                            ]
                          }
                        },
                        "type": [
                          "null",
                          "object"
                        ]
                      },
                      "type": [
                        "array",
                        "null"
                      ]
                    },
                    "ultimo": {
                      "properties": {
                        "consumo_pct": {
                          "type": [
                            "number",
                            "null"
                          ]
                        },
                        "hipotecas_pct": {
                          "type": [
                            "number",
                            "null"
                          ]
                        },
                        "mes": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "zona": {
                          "type": [
                            "string",
                            "null"
                          ]
                        }
                      },
                      "type": [
                        "object",
                        "null"
                      ]
                    },
                    "zona": {
                      "type": [
                        "string",
                        "null"
                      ]
                    }
                  },
                  "type": [
                    "object",
                    "null"
                  ]
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-21T01:31:32.13Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-21T01:31:31.663Z"
    },
    "resource": "https://api.vextorium.com/hipotecas-tipos-ue-pago",
    "serviceName": "Euro area mortgage rates",
    "tags": [
      "mortgage",
      "interest-rates",
      "ecb",
      "credit",
      "housing"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Average interest rate on new mortgages (cost of borrowing for house purchase) and new consumer credit in a euro area country, with monthly evolution; without a country, a ranking. Official ECB MFI interest rate statistics."
}

What the leaf hashes

{"body":"00acbb5f86921229324835f39134a69ffa7ceac3310b1eedcfa89c1767d98850","id":69663,"kind":"listing","method":"baseline/1","observed_us":1793025478751746,"prev":null,"subject":"x402_bazaar:https://api.vextorium.com/hipotecas-tipos-ue-pago","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0x645f169e472973695e265f7d17965118cc36276cdad9cee2d39496b865c4fd3c
  2. 0xcc91bd2a74586ffa8f44518dd62a6d7b0d8ff7a3ca93133e4a378e100bd1d8ed
  3. 0x1a3cab19545bdb187b1b55c3d260c5b56558589b558aa0d3ea7dd512d96c4ee6
  4. 0xd6dc8f8da123949af4791cdcb8bbfa14abe005b22fc48bb8bd31b2c06a02530b
  5. 0x4e0053148bd1daf1b377db41e368ed9be706e77925509cff188e0de5e6ecd847
  6. 0x6534c541d679b7e096679e8966a3f4bd1c7988c6fe144aa664d3d73f4b11c501
  7. 0xa682960bc4d0e24fd13ab7e4172cc9dd4d12219bca97d6221258ab433029a409
  8. 0x4270a1961d175fff5cffcd598b9d0ec0f9797c4c35c8adecff9c6b7e9c4563f8
  9. 0x3ac872b3981cf5b2f69cac4ebd22e0d8fb1dd4c554a070a859748af1b9f407ca
  10. 0x7dd6ecfa9185a17104569489cbef33034bbe40fda02f46c4806f2506cfdf5d24
  11. 0x4008ba50886e166082b39cf7d2aabf1793fbc0c9ee377f5c8c84131ff6d65579
  12. 0x3c8355143bb13802401d5a80f8a70809a59f429bc298f4912731fc8d207e4f43
  13. 0x13f4b94ecf613d585c952b5363dad2b247a55371eb8e358bb89dc033e83128b1
  14. 0x9a79c65e077cd9da9d436b3ade6f5ddc0d244510c4d5903ef2f02d81205f7666
  15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
  16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
  17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON