← The evidence ledger
Evidence row 18778
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://agentsvc.io/api/v1/proxy/satellite-image
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 027c17feafa1d949c0e06f14e394933d167728a5c155e549db3fb73c6c4960bf
- Leaf
- 0xfb1f9857db32c8be166cbc77868475e826dc5f7bc9859019bd96c7843ee0e1c4
What was observed
{
"endpoints": [
[
"x402",
"https://agentsvc.io/api/v1/proxy/satellite-image"
]
],
"name": "Satellite Image API",
"owner_address": "0x622efa6ceb83a5b6edbc931332f4db68b7f74f27",
"raw": {
"accepts": [
{
"amount": "13000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x622efA6Ceb83a5b6EdBC931332f4db68B7f74F27",
"scheme": "exact"
},
{
"amount": "13000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "5JzPS5qpEwUM1vTC9GG7uqvwJdHzbEwfoPHf2Ki977tg",
"scheme": "exact"
},
{
"amount": "13000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0x622efA6Ceb83a5b6EdBC931332f4db68B7f74F27",
"scheme": "exact"
},
{
"amount": "13000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:42161",
"payTo": "0x622efA6Ceb83a5b6EdBC931332f4db68B7f74F27",
"scheme": "exact"
}
],
"description": "Daily true-color satellite image of any area from NASA GIBS (MODIS Terra/Aqua or VIIRS, about 250 m per pixel, coastlines overlaid) as base64 JPEG. Useful to see clouds, smoke, snow, floods or fires on a given day. Params: place (\"Zurich, Switzerland\") or bbox [min_lat, min_lon, max_lat, max_lon] or lat + lon + radius_km (5 to 500, default 50), date (YYYY-MM-DD, default yesterday), layer (modis_terra default, modis_aqua, viirs_snpp, viirs_noaa20), width (64 to 1024, default 512), height…",
"extensions": {
"bazaar": {
"category": "visual",
"info": {
"input": {
"body": {
"lat": 47.37,
"lon": 8.54,
"radius_km": 60,
"width": 512
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"data": {
"attribution": "NASA EOSDIS GIBS / Worldview",
"bbox": {
"max_lat": 47.9105,
"max_lon": 9.3381,
"min_lat": 46.8295,
"min_lon": 7.7419
},
"date": "2026-10-05",
"height": 173,
"image_base64": "/9j/4AAQSkZJRgABAQAAAQAB…",
"layer": "modis_terra",
"layer_id": "MODIS_Terra_CorrectedReflectance_TrueColor",
"mime_type": "image/jpeg",
"note": "Daily true-color mosaic; clouds and swath gaps are normal. Resolution about 250 m per pixel at best.",
"size_bytes": 14495,
"width": 256
},
"success": true
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"bbox": {
"items": {
"type": "number"
},
"maxItems": 4,
"minItems": 4,
"type": "array"
},
"date": {
"type": "string"
},
"height": {
"maximum": 1024,
"minimum": 64,
"type": "integer"
},
"lat": {
"type": "number"
},
"layer": {
"default": "modis_terra",
"enum": [
"modis_terra",
"modis_aqua",
"viirs_snpp",
"viirs_noaa20"
],
"type": "string"
},
"lon": {
"type": "number"
},
"place": {
"description": "Place name instead of coordinates, e.g. \"Zurich, Switzerland\" (GeoNames, cities and towns)",
"type": "string"
},
"radius_km": {
"default": 50,
"maximum": 500,
"minimum": 5,
"type": "number"
},
"width": {
"default": 512,
"maximum": 1024,
"minimum": 64,
"type": "integer"
}
},
"required": []
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"data": {
"properties": {
"attribution": {
"type": "string"
},
"bbox": {
"properties": {
"max_lat": {
"type": "number"
},
"max_lon": {
"type": "number"
},
"min_lat": {
"type": "number"
},
"min_lon": {
"type": "number"
}
},
"type": "object"
},
"date": {
"type": "string"
},
"height": {
"type": "integer"
},
"image_base64": {
"type": "string"
},
"layer": {
"type": "string"
},
"layer_id": {
"type": "string"
},
"mime_type": {
"type": "string"
},
"note": {
"type": "string"
},
"size_bytes": {
"type": "integer"
},
"width": {
"type": "integer"
}
},
"required": [
"image_base64",
"bbox",
"date"
],
"type": "object"
},
"success": {
"type": "boolean"
}
},
"required": [
"success",
"data"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
},
"tags": [
"satellite-image",
"satellite-imagery",
"earth-observation",
"satellite",
"nasa",
"earth",
"imagery",
"weather"
]
},
"builder-code": {
"info": {
"a": "bc_q6wi3opd"
}
}
},
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1791462963/bazaar-icons/243ff0b79dbee242.png",
"lastUpdated": "2026-10-26T04:08:08.505Z",
"quality": {
"l30DaysTotalCalls": 21,
"l30DaysUniquePayers": 7,
"lastCalledAt": "2026-10-26T04:08:08.292Z"
},
"resource": "https://agentsvc.io/api/v1/proxy/satellite-image",
"serviceName": "Satellite Image API",
"tags": [
"satellite-image",
"satellite-imagery",
"earth-observation",
"satellite",
"nasa"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Daily true-color satellite image of any area from NASA GIBS (MODIS Terra/Aqua or VIIRS, about 250 m per pixel, coastlines overlaid) as base64 JPEG. Useful to see clouds, smoke, snow, floods or fires on a given day. Params: place (\"Zurich, Switzerland\") or bbox [min_lat, min_lon, max_lat, max_lon] or lat + lon + radius_km (5 to 500, default 50), date (YYYY-MM-DD, default yesterday), layer (modis_terra default, modis_aqua, viirs_snpp, viirs_noaa20), width (64 to 1024, default 512), height…"
}What the leaf hashes
{"body":"027c17feafa1d949c0e06f14e394933d167728a5c155e549db3fb73c6c4960bf","id":18778,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025330661561,"prev":null,"subject":"x402_bazaar:https://agentsvc.io/api/v1/proxy/satellite-image","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).
- 0xfb1fb97475ce4385c83d06ead341414222ec2d2d3484ec79b1ddb0856125896e
- 0x3ae141c2e89bb16844f949ffe0f922f2c514a2db1c175a6fc13f50fba685af21
- 0x55a40d2cfbba679443fb796b54ebe5f0620ba3c25a32f926f1a23c235c02063a
- 0x0d6f110456835aa8c30575de05a082cd9f820508a8964acc911a5f339568f968
- 0x03fba1d161a265213e9c1e884063f611027a333d18e6c52c41382c072f46982d
- 0xd4ff583384cfe52887e6e0d42195122b5b3634657024aa392eed743992a8883e
- 0x8b0bc891a06c8caeccbbf69e0ccc881188044a7feb9bce8a3630d4592b6dc545
- 0x87ef29fed265f05e3b3b87fedfc9614ae91c736eae7e0f03352eada2e822dbc1
- 0x49de922f45ee007e42e49298c5ee4bd4af64ea3d208ef9bcd71ab648f616bbce
- 0x1b07c7876c95e52802884c5d693a686ed53bb8a2740e3d87b145fb511a8d605e
- 0xcf10f42f956ec0f58e8d60fb00e23c6415064b00d70e8566efe0f1b98e7e1d0a
- 0xf8173f36b7a27e1bb0f6961a49501bba1d99349c5e11449d0d557fbaa910be0a
- 0xbee644d57738676bfb20eb90d6021f364bf883a8d54f8d17e9dc4749b4074c3d
- 0x44945ea9ad8b24e723ad5a8fd6d014024a49531783f74ff9229c2ab6930e84c8
- 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
- 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
- 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae