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Glassnode Luna Foundation Guard BTC Balance
x402
Glassnode Luna Foundation Guard BTC Balance is a paid API for AI agents from x402.glassnode.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).
Returns the daily time-series of BTC held in Luna Foundation Guard (LFG) wallet addresses, the reserve backing the TerraUSD (UST) stablecoin.
Price / call$0.05
Success—
StatusUnknown
How this service works
Luna Foundation Guard Balance — Luna Foundation Guard Balance is the amount of BTC held in addresses of the Luna Foundation Guard (LFG), which controlled the bitcoin reserve supporting the TerraUSD (UST) stablecoin. Data by Glassnode.
Output
An array of time-series data points, each containing a Unix timestamp (t) and the BTC balance value (v) representing the amount of bitcoin held in Luna Foundation Guard addresses at that point in time.
Example use cases
Example prompt
“Can you pull the Glassnode daily BTC balance data for the Luna Foundation Guard in native BTC units as JSON, so I can see how their reserves changed over time?”
Technical details
Endpoint
GEThttps://x402.glassnode.com/v1/metrics/distribution/balance_luna_foundation_guardWhen to prefer
Use this endpoint when you specifically need on-chain BTC balance data for the Luna Foundation Guard addresses as tracked by Glassnode, particularly for research into the UST/Terra ecosystem collapse, stablecoin reserve analysis, or bitcoin distribution studies. Choose this over generic crypto price endpoints when you need wallet-level institutional holding data.
Side effects
- Missing required 'a' query parameter (asset symbol) returns a 400 error
- Invalid asset symbol (only BTC is supported) returns a 400 or 422 error
- Payment not provided or insufficient USDC returns a 402 Payment Required response
- Invalid format or interval enum values return a 400 error
- Temporary Glassnode data unavailability may return a 503 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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