← The evidence ledger
Evidence row 69454
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://api.tradeenergy-api.workers.dev/api/logistics/demurrage-detention
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 2ba6aef42ab5865d821e23ed14c691b9141f60c1e5ba72c0a98a7dd263017599
- Leaf
- 0xd16b47741644c03a54834288842d22f7965a3ca4bc36b4bf12754ce67e310252
What was observed
{
"endpoints": [
[
"x402",
"https://api.tradeenergy-api.workers.dev/api/logistics/demurrage-detention"
]
],
"name": "SiteCheck Trade & Energy",
"owner_address": "0xb8491f953e6860d3b5840b73c60883ff099ceafa",
"raw": {
"accepts": [
{
"amount": "2000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0xb8491F953e6860D3b5840b73c60883Ff099ceAfA",
"scheme": "exact"
},
{
"amount": "2000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "J8vnmBx4pS1X7UUBTfz1yWBKiw69Dj2yRGRHDaXBRdhR",
"scheme": "exact"
},
{
"amount": "2000",
"asset": "0x3600000000000000000000000000000000000000",
"extra": {
"name": "USDC",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:5042",
"payTo": "0xa4751fCAa83c9669cfe507bb6807507729839be3",
"scheme": "exact"
},
{
"amount": "2000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0xb8491F953e6860D3b5840b73c60883Ff099ceAfA",
"scheme": "exact"
},
{
"amount": "2000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:42161",
"payTo": "0xb8491F953e6860D3b5840b73c60883Ff099ceAfA",
"scheme": "exact"
},
{
"amount": "2000",
"asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
"extra": {
"name": "USDC",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:143",
"payTo": "0xb8491F953e6860D3b5840b73c60883Ff099ceAfA",
"scheme": "exact"
},
{
"amount": "2000",
"asset": "0x79A02482A880bCE3F13e09Da970dC34db4CD24d1",
"extra": {
"name": "USDC",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:480",
"payTo": "0xb8491F953e6860D3b5840b73c60883Ff099ceAfA",
"scheme": "exact"
},
{
"amount": "2000",
"asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:10",
"payTo": "0xb8491F953e6860D3b5840b73c60883Ff099ceAfA",
"scheme": "exact"
},
{
"amount": "2000",
"asset": "0xcebA9300f2b948710d2653dD7B07f33A8B32118C",
"extra": {
"name": "USDC",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:42220",
"payTo": "0xb8491F953e6860D3b5840b73c60883Ff099ceAfA",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "CCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75",
"extra": {
"areFeesSponsored": true
},
"maxTimeoutSeconds": 300,
"network": "stellar:pubnet",
"payTo": "GBIX2M7HNL2G2VYU5KZ446OSN55ZWHS3WBEUP4JTLS6R34VXIGTDOAFI",
"scheme": "exact"
},
{
"amount": "0.002",
"asset": "524C555344000000000000000000000000000000",
"extra": {
"areFeesSponsored": false,
"invoiceId": "901acd3d-f375-4ba7-bf7a-bc328f778112",
"issuer": "rMxCKbEDwqr76QuheSUMdEGf4B9xJ8m5De",
"sourceTag": 804681468
},
"maxTimeoutSeconds": 300,
"network": "xrpl:0",
"payTo": "rDxNZCDfLxUzeMWGGwsY3sjQT8eoZCf8UJ",
"scheme": "exact"
},
{
"amount": "1556",
"asset": "XRP",
"extra": {
"areFeesSponsored": false,
"invoiceId": "6ca88821-e99e-4668-863d-f599ac60b9a1",
"sourceTag": 804681468
},
"maxTimeoutSeconds": 300,
"network": "xrpl:0",
"payTo": "rDxNZCDfLxUzeMWGGwsY3sjQT8eoZCf8UJ",
"scheme": "exact"
}
],
"description": "Container demurrage or detention calculator: from the start date (discharge or gate-out), end date (gate-out or empty return), free days and the carrier's tiered daily rates you supply (e.g. 1-4:75,5-8:150,9+:250), returns chargeable days, the day-by-day tier split and the total per container and for all containers. Counts calendar days, start day included unless you say otherwise. Carrier tariffs are not looked up.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"containers": "2",
"currency": "USD",
"end": "2026-10-20",
"freeDays": "7",
"rates": "1-4:75,5-8:150,9+:250",
"start": "2026-10-01"
},
"type": "http"
},
"output": {
"example": {
"chargeableDays": 13,
"containers": 2,
"currency": "USD",
"daysUsed": 20,
"freeDays": 7,
"freeTimeEnds": "2026-10-07",
"perContainer": 2150,
"tiers": [
{
"amount": 300,
"days": 4,
"rate": 75,
"tier": "1-4"
},
{
"amount": 600,
"days": 4,
"rate": 150,
"tier": "5-8"
}
],
"total": 4300
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"containers": {
"description": "Number of containers, default 1",
"type": "string"
},
"countStartDay": {
"description": "true (default) counts the start date as day 1; false starts on the next day",
"type": "string"
},
"currency": {
"description": "Currency label for the output, default USD",
"type": "string"
},
"end": {
"description": "End date YYYY-MM-DD: gate-out full (demurrage) or empty return (detention) (required)",
"type": "string"
},
"freeDays": {
"description": "Free days granted, 0-60 (required)",
"type": "string"
},
"rates": {
"description": "Tiers after free time, 'from-to:rate' comma separated, last open-ended with '+', e.g. 1-4:75,5-8:150,9+:250 (required)",
"type": "string"
},
"start": {
"description": "Start date YYYY-MM-DD: discharge (demurrage) or gate-out full (detention) (required)",
"type": "string"
}
},
"required": [
"start",
"end",
"freeDays",
"rates"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-23T23:19:51.054Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-23T23:19:50.936Z"
},
"resource": "https://api.tradeenergy-api.workers.dev/api/logistics/demurrage-detention",
"serviceName": "SiteCheck Trade & Energy",
"tags": [
"logistics",
"demurrage",
"detention"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Container demurrage or detention calculator: from the start date (discharge or gate-out), end date (gate-out or empty return), free days and the carrier's tiered daily rates you supply (e.g. 1-4:75,5-8:150,9+:250), returns chargeable days, the day-by-day tier split and the total per container and for all containers. Counts calendar days, start day included unless you say otherwise. Carrier tariffs are not looked up."
}What the leaf hashes
{"body":"2ba6aef42ab5865d821e23ed14c691b9141f60c1e5ba72c0a98a7dd263017599","id":69454,"kind":"listing","method":"baseline/1","observed_us":1793025478133309,"prev":null,"subject":"x402_bazaar:https://api.tradeenergy-api.workers.dev/api/logistics/demurrage-detention","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.