← The evidence ledger
Evidence row 3967680
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://1gateway.dev/v1/trade/exports/10day
- Recorded
- Previous row
- #60258
- Body SHA-256
- 43b3ebe2f0c75ca940497694148d1ab9346acb9992aa51630cd0d2d278a47bb9
- Leaf
- 0x8d419cbc55676868a1d306d7ba431d213cb0ad2fa097b8f20ab0ac84fb096bab
What was observed
{
"endpoints": [
[
"x402",
"https://1gateway.dev/v1/trade/exports/10day"
]
],
"name": "1gateway",
"owner_address": "0x6246eee0355dd7a93c888fe59e1151388a0cc5a1",
"raw": {
"accepts": [
{
"amount": "4500",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x6246eee0355Dd7A93C888fE59e1151388A0cC5a1",
"scheme": "exact"
},
{
"amount": "4500",
"asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
"extra": {
"name": "USDC",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:143",
"payTo": "0x6246eee0355Dd7A93C888fE59e1151388A0cC5a1",
"scheme": "exact"
},
{
"amount": "4500",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "AwV6UZobYPyTdsuNa2NknZZrnmmUoH5ckEv3wNgL26WT",
"scheme": "exact"
}
],
"description": "Use when you need South Korea's earliest export read: the Korea Customs 10-day provisional release (days 1-10, 1-20, full month; out on the 11th, 21st and 1st). Input: optional month (YYYYMM) and period (10, 20, full); default latest. Output: JSON exports in USD with YoY %, latest 10-day increment, 10 key items (semiconductors, cars, ships...) and 10 markets (China, US, EU, Vietnam...) with YoY and share, next release date. Example: ?month=202609",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"month": "202609",
"period": "full"
},
"type": "http"
},
"output": {
"example": {
"attribution": "Source: Korea Customs Service (관세청) trade statistics via data.go.kr (datasets 15157908, 15157941, 15101609; no usage restriction). 10-day figures are provision…",
"countries": [
{
"exportsUsd": 26013702000,
"id": "CN",
"latestTenDaysUsd": 9388202000,
"nameEn": "China",
"nameKo": "중국",
"prevYearUsd": 11679519000,
"sharePct": 21.5,
"yoyPct": 122.7
}
],
"items": [
{
"exportsUsd": 60503641000,
"id": "semiconductors",
"latestTenDaysUsd": 26375522000,
"nameEn": "Semiconductors",
"nameKo": "반도체",
"prevYearUsd": 16793796000,
"sharePct": 50,
"yoyPct": 260.3
}
],
"nextRelease": {
"covers": "2026-10 days 1–10",
"date": "2026-10-11"
},
"notes": [
"Exports only (the 10-day release has no imports). Values are cumulative month-to-date exports in USD (source unit: thousand USD), customs clearance basis."
],
"release": {
"label": "Sep 1–30, 2026",
"month": "2026-09",
"period": "01~30",
"provisional": true,
"stage": "full_month",
"throughDay": 30
},
"totalExports": {
"latestTenDaysPrevYearUsd": 25854118000,
"latestTenDaysUsd": 49534476000,
"latestTenDaysYoyPct": 91.6,
"prevYearUsd": 65904118000,
"usd": 120943825000,
"yoyPct": 83.5
},
"unit": "USD"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"month": {
"description": "Release month YYYYMM (default: latest release; data from 2024-09)",
"examples": [
"202609"
],
"pattern": "^(19|20)\\d{2}(0[1-9]|1[0-2])$",
"type": "string"
},
"period": {
"description": "10 (days 1-10), 20 (days 1-20) or full; requires month. Default: latest available for the month",
"enum": [
"10",
"20",
"full"
],
"examples": [
"full"
],
"type": "string"
}
},
"required": [],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"attribution": {
"type": "string"
},
"countries": {
"items": {
"properties": {
"exportsUsd": {
"type": "integer"
},
"id": {
"type": "string"
},
"latestTenDaysUsd": {
"type": "integer"
},
"nameEn": {
"type": "string"
},
"nameKo": {
"type": "string"
},
"prevYearUsd": {
"type": "integer"
},
"sharePct": {
"type": "number"
},
"yoyPct": {
"type": "number"
}
},
"type": "object"
},
"type": "array"
},
"items": {
"items": {
"properties": {
"exportsUsd": {
"type": "integer"
},
"id": {
"type": "string"
},
"latestTenDaysUsd": {
"type": "integer"
},
"nameEn": {
"type": "string"
},
"nameKo": {
"type": "string"
},
"prevYearUsd": {
"type": "integer"
},
"sharePct": {
"type": "number"
},
"yoyPct": {
"type": "number"
}
},
"type": "object"
},
"type": "array"
},
"nextRelease": {
"properties": {
"covers": {
"type": "string"
},
"date": {
"type": "string"
}
},
"type": "object"
},
"notes": {
"items": {
"type": "string"
},
"type": "array"
},
"release": {
"properties": {
"label": {
"type": "string"
},
"month": {
"type": "string"
},
"period": {
"type": "string"
},
"provisional": {
"type": "boolean"
},
"stage": {
"type": "string"
},
"throughDay": {
"type": "integer"
}
},
"type": "object"
},
"totalExports": {
"properties": {
"latestTenDaysPrevYearUsd": {
"type": "integer"
},
"latestTenDaysUsd": {
"type": "integer"
},
"latestTenDaysYoyPct": {
"type": "number"
},
"prevYearUsd": {
"type": "integer"
},
"usd": {
"type": "integer"
},
"yoyPct": {
"type": "number"
}
},
"type": "object"
},
"unit": {
"type": "string"
}
},
"required": [
"release",
"nextRelease",
"totalExports",
"items",
"countries",
"unit",
"notes",
"attribution"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
},
"builder-code": {
"info": {
"a": "bc_dr4pqtka"
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"a": {
"description": "App builder code",
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
},
"s": {
"description": "Service builder codes",
"items": {
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
},
"maxItems": 11,
"type": "array"
},
"w": {
"description": "Wallet builder code",
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
}
},
"type": "object"
}
}
},
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1791609992/bazaar-icons/c4d9db8f8f483844.png",
"lastUpdated": "2026-11-07T03:33:02.603Z",
"quality": {
"l30DaysTotalCalls": 4,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-11-07T03:33:02.449Z"
},
"resource": "https://1gateway.dev/v1/trade/exports/10day",
"serviceName": "1gateway",
"tags": [
"korea",
"exports",
"trade-statistics",
"korea-customs",
"semiconductors"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Use when you need South Korea's earliest export read: the Korea Customs 10-day provisional release (days 1-10, 1-20, full month; out on the 11th, 21st and 1st). Input: optional month (YYYYMM) and period (10, 20, full); default latest. Output: JSON exports in USD with YoY %, latest 10-day increment, 10 key items (semiconductors, cars, ships...) and 10 markets (China, US, EU, Vietnam...) with YoY and share, next release date. Example: ?month=202609"
}What the leaf hashes
{"body":"43b3ebe2f0c75ca940497694148d1ab9346acb9992aa51630cd0d2d278a47bb9","id":3967680,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1794083414663652,"prev":60258,"subject":"x402_bazaar:https://1gateway.dev/v1/trade/exports/10day","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (195826 rows).
- 0x8d418a1d88eb837f14964ccab8ec6b2c604e0a020c20128d2bf809dbb29e9afe
- 0xf58610851570e795f7cd47629cadce343c5b3e875882e41e20b678c0924e545b
- 0x7c59455927cd05fa6c55a4bc11a7d2559ae9f560f3f8fc2d32a8eccbddc443f0
- 0xc6ea72b43bce2360feb12ad587f3bbc04c656541d189dc499f5f56cd2832fc31
- 0xe6d6184fddedafdd90a2d77f01936a7cf5615d26c1de84899ad695f2f8260cb2
- 0xd7a19c21517f94d1ede09ac27ab6b962206fb52e9f614b0dd4c712e8de771710
- 0x8d51d9d3c5da6a4b1409e94298f0c24c0f8de8c0bce30ac992b8bb849e9c03c7
- 0xd71f491d26e6847d31998ebd8982293877ef170443a62e059db3d3939c1db665
- 0xd83f56a1db6d4dcb95763df6dfc35ecac48112c25e4e6097d02294ad812d1774
- 0x4adc039620574330d6063c0113290f3549bddc3326d2088bbd786a0ed7c8ee51
- 0x56266d6b68edd26aa3db7eace215b9bb3b3f6a8ac47c565bbb4a40447bcae02f
- 0x0ba7a50fa5a02abb3730e3817b0498fc382af5e33f0323c44617e026cf75868f
- 0x9682a45d206e1fc61d76ea972f726840f5eda46c7daffbc58a220981508fac26
- 0x7fdbd47e4134db735f3e6c3439146d858995f8da72a5028572de4b4477efdbf1
- 0xd41994358bb34b15f062df47abfbb736ac4887eb6ef21ce32a5d581e6ae47e6e
- 0x39ddab61a3a1eeffcb2f54acf6ff87eaec375674f3e77f00c342826d4e1bf071
- 0x3b69f6d98c91b21287021db092e52491474f0d08438393ac130d6a3c273bcd4a
- 0xff23fa8a9de3f957315ef0dfe7e8d8f6b1a51dae05fef7615c59794e019ff05c
- Day root
- 0x17da9e85e1b138541355d33543ff34e3503cd3a49d37728fb53643e2a0416a2d
- Chained
- 0xed34bd4af17282643de8cb9591c84d0aa1b39e1e9ae9864941e543f5a15718cb
- Published
- On Arc Testnet, block 71280839: 0xc3f6784179e0ca32236ba89472473e882a81d03fcc5ce27ca58ded2e01e112aa