← The evidence ledger
Evidence row 64262
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://agri.halowerk.com/v1/pest-outbreak
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- dfc838996588ccbb1a1b75f4c3f4b84f02df540d8940c34552af2f380c7a6dfb
- Leaf
- 0x95ae839e24c1b91c345fd730513b39ddb0b9ad443f5c891944e0e9ab6de33b87
What was observed
{
"endpoints": [
[
"x402",
"https://agri.halowerk.com/v1/pest-outbreak"
]
],
"name": "agri.halowerk.com/v1/pest-outbreak",
"owner_address": "0x2880edfff13100677bf97a3cbdf3bc34771c4e5e",
"raw": {
"accepts": [
{
"amount": "3000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"currency": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"asset": "USDC",
"assetTransferMethod": "eip3009",
"eip712Domain": {
"chainId": 8453,
"name": "USD Coin",
"verifyingContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"version": "2"
},
"name": "USD Coin",
"network_name": "Base Mainnet",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
"recipient": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
"scheme": "exact"
}
],
"description": "Accumulates simple daily degree-days above a supplied base temperature and combines threshold progress with mean humidity and host availability. The score is a deterministic planning heuristic over caller data; it does not identify a pest, ingest surveillance data, model population dynamics or prescribe pesticide use.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"base_temperature_c": 10,
"daily_conditions": [
{
"maximum_temperature_c": 24,
"minimum_temperature_c": 12,
"relative_humidity_percent": 78
},
{
"maximum_temperature_c": 27,
"minimum_temperature_c": 14,
"relative_humidity_percent": 82
},
{
"maximum_temperature_c": 28,
"minimum_temperature_c": 15,
"relative_humidity_percent": 76
}
],
"host_availability_fraction": 0.8,
"outbreak_degree_day_threshold": 120
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"base_temperature_c": {
"maximum": 50,
"minimum": -50,
"type": "number"
},
"daily_conditions": {
"items": {
"additionalProperties": false,
"properties": {
"maximum_temperature_c": {
"maximum": 100,
"minimum": -100,
"type": "number"
},
"minimum_temperature_c": {
"maximum": 100,
"minimum": -100,
"type": "number"
},
"relative_humidity_percent": {
"maximum": 100,
"minimum": 0,
"type": "number"
}
},
"required": [
"minimum_temperature_c",
"maximum_temperature_c",
"relative_humidity_percent"
],
"type": "object"
},
"maxItems": 3660,
"minItems": 1,
"type": "array"
},
"host_availability_fraction": {
"maximum": 1,
"minimum": 0,
"type": "number"
},
"outbreak_degree_day_threshold": {
"maximum": 100000,
"minimum": 0.001,
"type": "number"
}
},
"required": [
"daily_conditions",
"base_temperature_c",
"outbreak_degree_day_threshold",
"host_availability_fraction"
],
"type": "object"
},
"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"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-06T16:12:14.663Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-06T16:12:14.223Z"
},
"resource": "https://agri.halowerk.com/v1/pest-outbreak",
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Accumulates simple daily degree-days above a supplied base temperature and combines threshold progress with mean humidity and host availability. The score is a deterministic planning heuristic over caller data; it does not identify a pest, ingest surveillance data, model population dynamics or prescribe pesticide use."
}What the leaf hashes
{"body":"dfc838996588ccbb1a1b75f4c3f4b84f02df540d8940c34552af2f380c7a6dfb","id":64262,"kind":"listing","method":"baseline/1","observed_us":1793025456386729,"prev":null,"subject":"x402_bazaar:https://agri.halowerk.com/v1/pest-outbreak","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).
- 0x95ae6cc7ed6fb4039d05f3721673bbc14435be7cdf29c358323fa8feab55244e
- 0x1ee790cf3ddc52015779928f098d06727d406262fc959e9cf92eac2ea1e7e089
- 0x920e465f3360b4326e5a6b469e4513822ccb1f58c54f06d610851616ed5fd683
- 0x3aff4bde218e7e8fb8a92a4242236d61f2e07089efb04f16e7594c833bf61fbe
- 0x6a17607f9523422e1bdecc4b184b5ac3d9fae64ab2ddde175a188364246ddb35
- 0xbc7aefe7be7159f6e771d5452f946a211eb6642204d4097c093964906c2cfbb0
- 0x54e040ea9c91692f4f4c38eff8b9f9ee4feef39e74ab2ac28e8e55e7551d9ea1
- 0x2e147ce3fa9f2f28203b3c7348c24df7a1b3809b08dc82de697c76a56af93d04
- 0xcfb66e458e78361a568324381637006d566cae4f40f6ce379db244aa4a9685e1
- 0x3c0435b3d7eeeb3f37038b9e2ec10e64aa115ae1e408e3518ccf5e66098e8914
- 0x410382a743218ee37cce3087a0bdbcb3f5a456fc78a975bb16e175d9ceedd913
- 0x12169ac86722058ecf46a1b83c56e8b21899ab108a12c5a4429da74c5d191294
- 0xb314422bc93e7f1c0b706c67f5fff96c5ddf74934bb2fe8ab6291ae016907e37
- 0x49062da782c4f73855ddd5fdd51840749f928b5f17d1ce75ac50f2d829104e72
- 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
- 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
- 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae