Evidence row 116886

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://mearef.dev/v1/answers/settlement-date"
    ]
  ],
  "name": "Mearef - Mid-East reference data",
  "owner_address": "0x1f0409ccd20a2fb497d4decef4e17e9d0688fea6",
  "raw": {
    "accepts": [
      {
        "amount": "20000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x1F0409ccD20A2fb497d4DeCeF4E17e9d0688FeA6",
        "scheme": "exact"
      }
    ],
    "description": "Settlement/value date: T+n business days across national statutory calendars (intersected), with the market cycle cited to its primary source and a per-day trail",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "business_days": 2,
              "calendars": [
                "za",
                "us"
              ],
              "trade_date": "2026-08-06"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "business_days": {
                      "description": "The offset you are trading under (0-30). Supply this, or market + instrument_class to have a cited cycle applied.",
                      "type": "integer"
                    },
                    "calendars": {
                      "description": "1-4 calendar ids to intersect: ISO 3166-1 alpha-2 country codes, plus 'eu.t2' for the euro cash leg. The date must be a business day on every one.",
                      "items": {
                        "type": "string"
                      },
                      "type": "array"
                    },
                    "instrument_class": {
                      "description": "Instrument class — a government bond never inherits an equity cycle",
                      "enum": [
                        "cash_equity",
                        "etf",
                        "corporate_bond",
                        "government_bond",
                        "tbill",
                        "repo",
                        "primary_issuance",
                        "other"
                      ],
                      "type": "string"
                    },
                    "market": {
                      "description": "ISO country of the market whose settlement cycle should be applied (with instrument_class)",
                      "type": "string"
                    },
                    "receipt": {
                      "description": "Optional. true adds an Ed25519 answer receipt on a paid 200, included in this price. Not a certified extract.",
                      "type": "boolean"
                    },
                    "trade_date": {
                      "description": "Trade/reference date. It is day 0: never counted, never rolled.",
                      "format": "date",
                      "type": "string"
                    }
                  },
                  "required": [
                    "trade_date",
                    "calendars"
                  ],
                  "type": "object"
                },
                "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": {
                    "calendars_used": {
                      "description": "Each calendar's basis, weekend rule, coverage and official source",
                      "type": "array"
                    },
                    "caveats": {
                      "type": "array"
                    },
                    "convention_applied": {
                      "description": "The cycle applied, whether it was cited or caller-asserted, its authority tier and citations",
                      "type": "object"
                    },
                    "disclaimer": {
                      "type": "string"
                    },
                    "receipt": {
                      "description": "Only when receipt=true on a paid 200. kind answer_receipt. Verify at /certified/public-key.",
                      "type": "object"
                    },
                    "settlement_date": {
                      "format": "date",
                      "type": "string"
                    },
                    "status": {
                      "type": "string"
                    },
                    "trail": {
                      "description": "Per-day walk: counted days and skipped days with the reason on each calendar",
                      "type": "array"
                    }
                  },
                  "required": [
                    "status",
                    "settlement_date",
                    "convention_applied",
                    "trail"
                  ],
                  "type": "object"
                },
                "type": {
                  "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/v1791989458/bazaar-icons/f7fc99e5e62a5464.png",
    "lastUpdated": "2026-10-17T09:52:50.859Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-19T18:36:55.786Z"
    },
    "resource": "https://mearef.dev/v1/answers/settlement-date",
    "serviceName": "Mearef - Mid-East reference data",
    "tags": [
      "settlement-date",
      "working-days",
      "calendar",
      "middle-east"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Settlement/value date: T+n business days across national statutory calendars (intersected), with the market cycle cited to its primary source and a per-day trail"
}

What the leaf hashes

{"body":"08b045f5a4a2a8e87a2a97d4b0754efc1ab53a24d72604ef8c73fc98b435a4ef","id":116886,"kind":"listing","method":"baseline/1","observed_us":1793025610375636,"prev":null,"subject":"x402_bazaar:https://mearef.dev/v1/answers/settlement-date","subject_kind":"source_record"}

Proof

Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.