← The evidence ledger
Evidence row 78978
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-bx-mining-difficulty-change-period-changes
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 8c8b151d7bae0f068f59c22a44bea40ee50ee47a8c890f369e8c4b175112bde6
- Leaf
- 0xdead09f53a9f88af9e682add5a3954ea62280bcc7091554ed67613dab0d1040b
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-bx-mining-difficulty-change-period-changes"
]
],
"name": "market.datapackvibe.com/x402/assistant-bx-mining-difficulty-change-period-changes",
"owner_address": "0x8bc2aecdd86097f74a1a5fa17764108d9a683c8c",
"raw": {
"accepts": [
{
"amount": "10000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x8bc2AECdD86097F74a1a5fa17764108D9a683C8C",
"scheme": "exact"
}
],
"description": "Mining difficulty relative change — Adjacent period changes: Adjacent period changes for Mining difficulty relative change. Supplied mining assumptions only; formula and units disclosed. No live prices, mining or guaranteed return. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one bounded adjacent period changes report.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"rows": [
{
"new_difficulty": 110,
"old_difficulty": 100
},
{
"new_difficulty": 121,
"old_difficulty": 110
},
{
"new_difficulty": 110,
"old_difficulty": 100
},
{
"new_difficulty": 121,
"old_difficulty": 110
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "bx-mining-difficulty-change-period-changes"
},
"sku": "assistant-bx-mining-difficulty-change-period-changes",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"rows": {
"default": [
{
"new_difficulty": 110,
"old_difficulty": 100
},
{
"new_difficulty": 121,
"old_difficulty": 110
},
{
"new_difficulty": 110,
"old_difficulty": 100
},
{
"new_difficulty": 121,
"old_difficulty": 110
}
],
"items": {
"additionalProperties": false,
"properties": {
"new_difficulty": {
"default": 110,
"exclusiveMinimum": 0,
"maximum": 10000000000000000,
"minimum": 0,
"type": "number"
},
"old_difficulty": {
"default": 100,
"exclusiveMinimum": 0,
"maximum": 10000000000000000,
"minimum": 0,
"type": "number"
}
},
"required": [
"new_difficulty",
"old_difficulty"
],
"type": "object"
},
"maxItems": 200,
"minItems": 2,
"type": "array"
}
},
"required": [
"rows"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-26T01:37:43.697Z",
"quality": {
"l30DaysTotalCalls": 3,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-25T08:11:25.752Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-bx-mining-difficulty-change-period-changes",
"tags": [
"ai",
"bazaar-mining",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Mining difficulty relative change — Adjacent period changes: Adjacent period changes for Mining difficulty relative change. Supplied mining assumptions only; formula and units disclosed. No live prices, mining or guaranteed return. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one bounded adjacent period changes report."
}What the leaf hashes
{"body":"8c8b151d7bae0f068f59c22a44bea40ee50ee47a8c890f369e8c4b175112bde6","id":78978,"kind":"listing","method":"baseline/1","observed_us":1793025496468509,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-bx-mining-difficulty-change-period-changes","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).
- 0xdead168e401b2bdf2ba7adae678bc65c7c5663b262c4e263175fbfa10b34b001
- 0x3a7aba0f2938723d9b890c8e9cfb90e063e7e47b4c874ff339847ce9588e179f
- 0xfd4ed1f3d2296bbee241e3b873b69d7f707676c703b5795a7da021b0026037a6
- 0x9337768b701eaf65445657986ab869d1dcf8ad1e91645c3860581211f0e1d1d2
- 0xe904ccbed30173f6678bb016abef154e6fe6763f4925f8270d61d4e7d570170f
- 0x1e4d209c590dea8c2be7a0458ac2475c67c9588e1936bf4a98507c3d0c6fb01b
- 0x13d1e36fe06bea1fd3f6b0be0bf572238ff0945e1e39a94b9f2c1d11799b1b31
- 0x10f79d5ff1814d42dd4304e47789e5bf4126463565e6d72ae19f21be76c47371
- 0x2bc41f13504c19317647962a7052e2c4cd117e054f8200d40e2cb10c7dcdd838
- 0x2d9d6462afc5b1463c70c3ad7bab0bbd60dd232ca8386916ee54414b71a3db6e
- 0x85202061e6a75f8df085f0bff56604cbc8349d53f71525ea3c173296a57488dc
- 0xd5d3f9a510ef9bc1156a86fc24b9d0c3a67b96d7c1dad1563f35f879e0ac9b4b
- 0xa4edde833302b48399053e2519aea1aed1074cd102bf4b553643df1866cce4ec
- 0x0b7541c75cc482a7134110311d7dbd02095d969ba21177de9b21a52a55981718
- 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
- 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae