← The evidence ledger
Evidence row 64386
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://alphapipeline-eu.onrender.com/v1/prediction/hip4-snapshot
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- fdfb1a4816bc45c8b2c172407fd4ead9f9b82680a1de585ecbffe8a0ac07f4cf
- Leaf
- 0xe7318f8b7f861d90c1b18e103a3ff28b330292058349681f992110e617acdd25
What was observed
{
"endpoints": [
[
"x402",
"https://alphapipeline-eu.onrender.com/v1/prediction/hip4-snapshot"
]
],
"name": "AlphaPipeline HIP-4 Snapshot",
"owner_address": "0x2bcfa4f7e1fa5e96934846a7dea623398ed7f752",
"raw": {
"accepts": [
{
"amount": "10000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x2bcfA4F7E1fA5E96934846A7dEa623398Ed7f752",
"scheme": "exact"
}
],
"description": "Real-time pre-trade signal: a probability snapshot of Hyperliquid's HIP-4 prediction markets - crypto price binaries, sports outcomes, tournament winners, Fed rate decisions, and more. Fields are parsed verbatim from Hyperliquid, so new market types appear automatically. Optional template/underlying filters narrow the result; limit caps rows (max 500). Subscribe to webhook alerts via GET /v1/prediction/hip4-alerts/subscribe. Paid in USDC on Base.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"underlying": "BTC"
},
"type": "http"
},
"output": {
"example": {
"data_source": "hyperliquid_info_api",
"generated_at": {
"kst": "2026-09-29 00:30:00 KST",
"utc": "2026-09-28T15:30:00Z"
},
"grouped_question_count": 0,
"grouped_questions": [],
"notice": "Every field under `fields` is parsed verbatim from Hyperliquid's own 'key:value|key2:value2'-structured description string for that outcome/question - there is no curated market list here. `price` is the live mid-price for that specific side (0.0-1.0, i.e. an implied probability). The mapping used to join outcomeMeta to allMids is not documented by Hyperliquid and was reverse-engineered from live data - treat any single price as a signal to cross-check, not a certainty.",
"standalone_count": 1,
"standalone_markets": [
{
"fields": {
"class": "priceBinary",
"expiry": "20260929-0600",
"period": "1d",
"targetPrice": "83142",
"underlying": "BTC"
},
"outcome_id": 6297,
"sides": [
{
"name": "Yes",
"price": 0.399
},
{
"name": "No",
"price": 0.601
}
],
"template": "Recurring"
}
],
"template_filter": null,
"underlying_filter": "BTC"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"properties": {
"limit": {
"description": "Max rows per list (standalone_markets / grouped_questions each). Defaults to 100, max 500.",
"type": "integer"
},
"template": {
"description": "Optional substring filter on the market's template name (e.g. 'sportsContestWinner', 'priceBinary', 'policyRateDecision').",
"type": "string"
},
"underlying": {
"description": "Optional asset symbol filter for crypto markets (e.g. 'BTC', 'ETH', 'SOL', 'HYPE').",
"type": "string"
}
},
"required": [],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"data_source": {
"title": "Data Source",
"type": "string"
},
"generated_at": {
"properties": {
"kst": {
"title": "Kst",
"type": "string"
},
"utc": {
"title": "Utc",
"type": "string"
}
},
"required": [
"utc",
"kst"
],
"title": "TimestampPair",
"type": "object"
},
"grouped_question_count": {
"title": "Grouped Question Count",
"type": "integer"
},
"grouped_questions": {
"items": {
"properties": {
"fallback": {
"anyOf": [
{
"properties": {
"label": {
"default": "none_of_the_above",
"title": "Label",
"type": "string"
},
"outcome_id": {
"title": "Outcome Id",
"type": "integer"
},
"price": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
],
"default": null,
"title": "Price"
}
},
"required": [
"outcome_id"
],
"title": "Hip4Fallback",
"type": "object"
},
{
"type": "null"
}
],
"default": null
},
"fields": {
"additionalProperties": {
"type": "string"
},
"title": "Fields",
"type": "object"
},
"outcomes": {
"items": {
"properties": {
"label": {
"description": "Participant name if available, else the outcome's own template name.",
"title": "Label",
"type": "string"
},
"outcome_id": {
"title": "Outcome Id",
"type": "integer"
},
"price": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
],
"default": null,
"title": "Price"
}
},
"required": [
"outcome_id",
"label"
],
"title": "Hip4NamedOutcome",
"type": "object"
},
"title": "Outcomes",
"type": "array"
},
"question_id": {
"title": "Question Id",
"type": "integer"
},
"template": {
"title": "Template",
"type": "string"
}
},
"required": [
"question_id",
"template",
"fields",
"outcomes"
],
"title": "Hip4GroupedQuestion",
"type": "object"
},
"title": "Grouped Questions",
"type": "array"
},
"notice": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Notice"
},
"standalone_count": {
"title": "Standalone Count",
"type": "integer"
},
"standalone_markets": {
"items": {
"properties": {
"fields": {
"additionalProperties": {
"type": "string"
},
"description": "Parsed 'key:value' pairs from Hyperliquid's own description string, verbatim - not curated.",
"title": "Fields",
"type": "object"
},
"outcome_id": {
"title": "Outcome Id",
"type": "integer"
},
"sides": {
"items": {
"properties": {
"name": {
"description": "Side label - usually 'Yes'/'No', sometimes a competitor's short name.",
"title": "Name",
"type": "string"
},
"price": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
],
"default": null,
"description": "Live mid-price for this side (0.0-1.0, an implied probability).",
"title": "Price"
}
},
"required": [
"name"
],
"title": "Hip4Side",
"type": "object"
},
"title": "Sides",
"type": "array"
},
"template": {
"description": "Hyperliquid's own market-type name for this outcome, verbatim.",
"title": "Template",
"type": "string"
}
},
"required": [
"outcome_id",
"template",
"fields",
"sides"
],
"title": "Hip4StandaloneMarket",
"type": "object"
},
"title": "Standalone Markets",
"type": "array"
},
"template_filter": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Template Filter"
},
"underlying_filter": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Underlying Filter"
}
},
"required": [
"generated_at",
"standalone_count",
"grouped_question_count",
"standalone_markets",
"grouped_questions",
"data_source"
],
"title": "PredictionHip4SnapshotResponse",
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-21T02:12:49.01Z",
"quality": {
"l30DaysTotalCalls": 8,
"l30DaysUniquePayers": 5,
"lastCalledAt": "2026-10-21T02:12:48.594Z"
},
"resource": "https://alphapipeline-eu.onrender.com/v1/prediction/hip4-snapshot",
"serviceName": "AlphaPipeline HIP-4 Snapshot",
"tags": [
"prediction-market",
"hyperliquid",
"hip4",
"pre-trade-signal"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Real-time pre-trade signal: a probability snapshot of Hyperliquid's HIP-4 prediction markets - crypto price binaries, sports outcomes, tournament winners, Fed rate decisions, and more. Fields are parsed verbatim from Hyperliquid, so new market types appear automatically. Optional template/underlying filters narrow the result; limit caps rows (max 500). Subscribe to webhook alerts via GET /v1/prediction/hip4-alerts/subscribe. Paid in USDC on Base."
}What the leaf hashes
{"body":"fdfb1a4816bc45c8b2c172407fd4ead9f9b82680a1de585ecbffe8a0ac07f4cf","id":64386,"kind":"listing","method":"baseline/1","observed_us":1793025456559525,"prev":null,"subject":"x402_bazaar:https://alphapipeline-eu.onrender.com/v1/prediction/hip4-snapshot","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.