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Blockchain.info Average Confirmation Time Chart
x402
Blockchain.info Average Confirmation Time Chart is a paid API for AI agents from api.blockchain.info, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-30).
Returns historical average Bitcoin transaction confirmation time data as a time-series chart
Price / call$0.001
Success—
StatusUnknown
How this service works
Paid AI-agent access to Blockchain.com Explorer API
Output
A JSON object containing the chart name ('Average Confirmation Time'), unit ('minutes'), period granularity ('day'), status ('ok'), and an array of time-series data points where each point has a Unix timestamp (x) and a numeric confirmation time in minutes (y). Optionally includes metadata about the chart.
Example use cases
Bitcoin network congestion monitoring
“Can you fetch the average Bitcoin confirmation time from Blockchain.info over the last 7 days with a 24-hour rolling average so I can see if the network is congested right now?”
Long-term Bitcoin speed trend analysis
“Get me the average Bitcoin transaction confirmation time chart from Blockchain.info for the past 3 years with an 8-hour rolling average — I want to see how network speed has changed over time.”
Crypto research report data pull
“I need the Bitcoin average confirmation time data from Blockchain.info for the past year, sampled down to fewer data points and with metadata included, so I can include it in my research report.”
Technical details
Endpoint
POSThttps://api.blockchain.info/explorer-gateway-kt/x402/charts/avg-confirmation-time?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need historical average Bitcoin transaction confirmation time as a time-series, especially when you want configurable timespans (24h to 3y) and rolling average windows. Prefer it over general blockchain APIs when you specifically need chart-ready, sampled time-series data from the authoritative Blockchain.com source. It is the right choice for dashboards, trend analysis, or research reports focused on Bitcoin network speed over time.
Side effects
- Invalid timespan format returns an error — must use accepted values like '24h', '7d', '1y', '3y'
- Invalid rollingAverage window string returns a validation error
- Payment failure or insufficient USDC balance causes a 402 response
- Malformed request body may return a 400 bad request
- Data may be unavailable for very recent time windows not yet aggregated
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| cors | boolean | Enable CORS headers |
| format | string | Response format: - `json` — Returns structured JSON with metadata and values - `csv` — Returns raw CSV data with timestamp and value columns (no metadata) |
| sampled | boolean | Apply sampling to reduce data points |
| metadata | boolean | Include metadata in response |
| timespan | string | Time period (e.g., "24h", "7d", "1y", "3y") |
| rollingAverage | string | Rolling average window (e.g., "8h", "24h") |
Output
Schema · Response
{
"type": "json",
"format": "application/json",
"example": {
"name": "Average Confirmation Time",
"unit": "minutes",
"period": "day",
"status": "ok",
"values": [
{
"x": 1704067200,
"y": 9.5
},
{
"x": 1704153600,
"y": 10.2
}
],
"description": "The average time to confirm a Bitcoin transaction"
}
}Tags
x402
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