← The evidence ledger
Evidence row 407954
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://api.tradeenergy-api.workers.dev/api/energy/irena-renewable-cost-db
- Recorded
- Previous row
- #69409
- Body SHA-256
- 51df6e38a518c8d8b286e157bfbf3c862be7b181099bf8b3c530c567a6654a6a
- Leaf
- 0xa66fa5b7ef8b94898a93cd8e4e859cf814fb879246d46cd29db01bf2566112af
What was observed
{
"endpoints": [
[
"x402",
"https://api.tradeenergy-api.workers.dev/api/energy/irena-renewable-cost-db"
]
],
"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": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "J8vnmBx4pS1X7UUBTfz1yWBKiw69Dj2yRGRHDaXBRdhR",
"scheme": "exact"
},
{
"amount": "2000",
"asset": "0x3600000000000000000000000000000000000000",
"extra": {
"name": "USDC",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:5042",
"payTo": "0xb8491F953e6860D3b5840b73c60883Ff099ceAfA",
"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": "5afedaa4-02b9-48e7-82f4-b0f94f2f79d8",
"issuer": "rMxCKbEDwqr76QuheSUMdEGf4B9xJ8m5De",
"sourceTag": 804681468
},
"maxTimeoutSeconds": 300,
"network": "xrpl:0",
"payTo": "rDxNZCDfLxUzeMWGGwsY3sjQT8eoZCf8UJ",
"scheme": "exact"
},
{
"amount": "1542",
"asset": "XRP",
"extra": {
"areFeesSponsored": false,
"invoiceId": "22c62921-0e52-46f7-8cc8-c42c227a8554",
"sourceTag": 804681468
},
"maxTimeoutSeconds": 300,
"network": "xrpl:0",
"payTo": "rDxNZCDfLxUzeMWGGwsY3sjQT8eoZCf8UJ",
"scheme": "exact"
}
],
"description": "IRENA renewable energy statistics for one country: installed electrical capacity (MW) and electricity generation (GWh) by technology (total renewable, solar PV, onshore and offshore wind, hydropower, bioenergy, geothermal and more) for recent years, from IRENA's public IRENASTAT database. Levelised generation costs (LCOE) are not in this API and are not included.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"country": "TUR",
"years": "2"
},
"type": "http"
},
"output": {
"example": {
"checkedAt": "2026-10-23T09:38:25.510Z",
"citation": "IRENA (2026), Renewable Energy Statistics 2026, International Renewable Energy Agency (IRENA), Abu Dhabi.",
"country": "TUR",
"countryName": "Türkiye",
"source": "https://pxweb.irena.org/api/v1/en/IRENASTAT/Power%20Capacity%20and%20Generation/Country_ELECSTAT_2026_H2_PX.px",
"technologies": [
{
"technology": "Total Renewable",
"years": [
{
"capacityMw": 76300.12,
"generationGwh": null,
"year": 2025
},
{
"capacityMw": 69086.62,
"generationGwh": 162897.17,
"year": 2024
}
]
},
{
"technology": "Renewable hydropower",
"years": [
{
"capacityMw": 32293.96,
"generationGwh": null,
"year": 2025
},
{
"capacityMw": 32202.96,
"generationGwh": 74853.18,
"year": 2024
}
]
}
]
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"country": {
"description": "ISO 3166 alpha-3 country code, e.g. TUR, DEU, USA (required)",
"type": "string"
},
"technology": {
"description": "Optional words to match technologies, comma separated, e.g. solar,wind (default: total renewable, solar PV, onshore wind, renewable hydropower)",
"type": "string"
},
"years": {
"description": "Most recent years to return, 1 to 10 (default 3)",
"type": "string"
}
},
"required": [
"country"
],
"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": "2026-10-27T04:32:59.032Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-23T22:00:30.78Z"
},
"resource": "https://api.tradeenergy-api.workers.dev/api/energy/irena-renewable-cost-db",
"serviceName": "SiteCheck Trade & Energy",
"tags": [
"energy",
"irena",
"renewable",
"cost"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "IRENA renewable energy statistics for one country: installed electrical capacity (MW) and electricity generation (GWh) by technology (total renewable, solar PV, onshore and offshore wind, hydropower, bioenergy, geothermal and more) for recent years, from IRENA's public IRENASTAT database. Levelised generation costs (LCOE) are not in this API and are not included."
}What the leaf hashes
{"body":"51df6e38a518c8d8b286e157bfbf3c862be7b181099bf8b3c530c567a6654a6a","id":407954,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793080289279110,"prev":69409,"subject":"x402_bazaar:https://api.tradeenergy-api.workers.dev/api/energy/irena-renewable-cost-db","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).
- 0xa66f9221a5d6bc5ecef88f6e31a86e8e25a261cc72c4c6e5d5535fe090b0e9f9
- 0x38433dd92ff07bc621a27277c6ca29a8615c6234e29492f81ef6b1fa96ce9ffa
- 0xfa388982901dfdb4234967a02d009a9ba91dd79ec9258a30c7f66c12b61c4856
- 0x29d56a1ee168578d632d96d4dffc83a6098e41d71cba0cd28ed234892c1fcf36
- 0xbd0a64c7e89f6de65644f06e16230fe5070c269cc92d39d898b93bcfc708fccb
- 0xef8be65bfefc3866ffe4b37f19d108d1909ff297ca688a3c0dd8e665eeb725e5
- 0x64cfdef5cfe28d5be96aa83508c86db3a8d3732abaeb32248e9d69d8a38bdfad
- 0x2005658d60097accf81f9a3eeb9d0c2f5edd780b9cd87a9f8bca791b410bc0fc
- 0xb0d59a298225ce60d69c564c25fee4907f03251bd3fe994be6e8bce928d2564a
- 0x76451fed97381489257eac8b70a8a7a4ba15cd6724712eb382b994f2d9295bcc
- 0x034cc06723268ab88a0185a8a88debb3a8fa6b85f9f28c3208420f7ab19160f8
- 0x98f564dcc2f0d0fd67cbc3a17211687e12a4becc9b9c47ef78c02ff7431b734a
- 0xb37156a04839055daed26674da38864f8dae598cab9742c6fb3e74eb3178f2d4
- 0x0644f7e2a4b5bf9b66f185cc3fbb766d456ad94490183852f4c6db5855114cc5
- 0xa3fff4662cd48659f5bafd0612931759a90e53a7b4209ed8f26f6594a07bb547
- 0x64c405a28e8819716221eb2529fe4ce277ab08025e17e685cbd5ece75ceb75c7
- 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
- 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4