← The evidence ledger
Evidence row 93050
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-finance-04-167
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- a0bd1546c4c038c61de2aaccf3c5781e9daccb618657e82a631118171123ec6a
- Leaf
- 0x0468c4964f0918805bd7d9a025471f8280c339dd16dfe69e675397a9beb737c3
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-finance-04-167"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-finance-04-167",
"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": "Exchange quote observations — Base-100 series + Date by category pivot: Base-100 series + Date by category pivot for supplied exchange quote observations records (bid_price, ask_price). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"base_index": 0,
"field": "bid_price",
"rows": [
{
"ask_price": 1,
"bid_price": 10,
"date": "2026-10-01",
"instrument_group": "group-a",
"row_id": "row-1"
},
{
"ask_price": 2,
"bid_price": 20,
"date": "2026-10-02",
"instrument_group": "group-b",
"row_id": "row-2"
},
{
"ask_price": 3,
"bid_price": 15,
"date": "2026-10-03",
"instrument_group": "group-a",
"row_id": "row-3"
},
{
"ask_price": 4,
"bid_price": 30,
"date": "2026-10-04",
"instrument_group": "group-b",
"row_id": "row-4"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-finance-04-167"
},
"sku": "assistant-ib26-finance-04-167",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"base_index": {
"default": 0,
"maximum": 199,
"minimum": 0,
"type": "integer"
},
"field": {
"default": "bid_price",
"enum": [
"bid_price",
"ask_price"
],
"type": "string"
},
"rows": {
"default": [
{
"ask_price": 1,
"bid_price": 10,
"date": "2026-10-01",
"instrument_group": "group-a",
"row_id": "row-1"
},
{
"ask_price": 2,
"bid_price": 20,
"date": "2026-10-02",
"instrument_group": "group-b",
"row_id": "row-2"
},
{
"ask_price": 3,
"bid_price": 15,
"date": "2026-10-03",
"instrument_group": "group-a",
"row_id": "row-3"
},
{
"ask_price": 4,
"bid_price": 30,
"date": "2026-10-04",
"instrument_group": "group-b",
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"ask_price": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"bid_price": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"instrument_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"instrument_group",
"date",
"bid_price",
"ask_price"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field",
"base_index"
],
"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": "2026-10-25T19:36:52.796Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-25T19:36:52.436Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-finance-04-167",
"tags": [
"ai",
"crypto-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Exchange quote observations — Base-100 series + Date by category pivot: Base-100 series + Date by category pivot for supplied exchange quote observations records (bid_price, ask_price). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows."
}What the leaf hashes
{"body":"a0bd1546c4c038c61de2aaccf3c5781e9daccb618657e82a631118171123ec6a","id":93050,"kind":"listing","method":"baseline/1","observed_us":1793025540172905,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-finance-04-167","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).
- 0x04688768382a28be648341c3c58ee6872bdfb18b3aa0da6d2053a2a9d712bb61
- 0x3b5146d583424a8f84da3dd1f38a2329ee6350fc8ba1c50349505c616170a0f2
- 0x82271e839e275170bcb3e463b60bb7a367cc4af331f35bf48aa13aafa1d15495
- 0xfb4d63ff9fa0a170279c9fb660c67c5606b95e1acc6569946df5713483356aef
- 0x547b4e5a10f719d2b5f5edeeb2d88aeb5cc6e734389846957f112792951a0321
- 0x29c9f4d09f62bca58edf440fea063aa898388e064b0015140ab0e33e409cf260
- 0x214e0c6a1105f3725542b301955edc6c697e27561843dd96c7651c90ee1a0c12
- 0xaa0052969d807c9b306e089e665691aa84f55971b5d3c85c4d6b26acd7283d1b
- 0x0f58054eee3167ffa703c7e354e54aa9405cb3f514caf06ce2ee9fb51eb1a904
- 0x28efbda3043fe0ad6931419f72618781ad3b289c046ef258b300ab314d01bde2
- 0x0dadbaadc61f6ee6be4586a11afb533e54da3f5fef5c8ec2ecba1bfa573ce6d3
- 0x23033d81d9f4be06225e4276d276e0e8e02abc173d156a1b9a8fd5e4803ad199
- 0x610fdf3e989af0a6b4a400a3a8aab9156d757f8c96efe4e9d0594dfd04de1cc0
- 0xd1d3499072edb10edc68f84bcae2365d2ab534df689250cab18c751b6f13b6ff
- 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
- 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
- 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae