Sources by page
| Data | Source | Refresh | Current snapshot |
|---|---|---|---|
| ETF flows and fund facts | CoinGlass, collected by the NinjaTools ETF pipeline | Every web release; refreshed in your browser | 28 Oct, 10:56 UTC |
| Liquidations | CoinGlass liquidation data | Every web release; refreshed in your browser | 28 Oct, 10:57 UTC |
| Open interest | CoinGlass open-interest data | Every web release; refreshed in your browser | 28 Oct, 10:57 UTC |
| Funding rates and prices | Exchange funding data collected by NinjaTools | Every web release; refreshed in your browser | 28 Oct, 10:57 UTC |
| Token unlocks | DefiLlama emissions data | Every web release; refreshed in your browser | 28 Oct, 10:57 UTC |
| Monthly returns | CoinGlass monthly price data | Every web release; refreshed in your browser | 28 Oct, 10:57 UTC |
| Stablecoin supply | DefiLlama stablecoin data | Periodic snapshot (weekly points) | 28 Oct, 01:57 UTC |
| Strategy purchases | Strategy company filings (SEC) | Periodic snapshot (weekly points) | 28 Oct, 01:57 UTC |
| On-chain indicators | CoinGlass on-chain data | Periodic snapshot (weekly points) | 28 Oct, 01:57 UTC |
Snapshots and live refresh
Each public page is built as HTML with a dated snapshot, so search engines and readers without JavaScript see real numbers. In the browser, fast-moving blocks refresh from the same public sources and change their label from "Snapshot" to "Live". If a refresh fails, the snapshot and its time stay visible.
Observed, calculated or estimated?
A reported ETF flow, a calculated premium and a modelled liquidation level are different kinds of information. Read the tool explanation and the source label before you compare them. A combined indicator summarises its inputs; it does not turn them into a forecast.
Missing is different from zero
Some upstream feeds report an unknown value as 0. Our pages show a dash and the words "not reported" instead. An ETF day without a fund-level change is drawn as a thin grey mark, not as a zero bar.
Units and scope come first
Compare like with like: contracts with contracts, percentages with the same denominator, and values over the same interval. Funding rates are shown per each venue’s own interval; Hyperliquid settles funding every hour, so its rate is not directly comparable with an 8-hour rate.
Primary references
- Hyperliquid API
Exchange API definitions and market data context.
- Coinbase Exchange
Exchange market data and instrument definitions.
- Binance derivatives
Derivatives market and contract definitions.
- CoinGlass API
Liquidation, open-interest, ETF and on-chain series used by several pages.
- DefiLlama
Stablecoin supply and token emission schedules.
- SEC EDGAR
Fund and company filings, including Strategy bitcoin purchases.
Report a discrepancy
Send the page, asset, interval and observation time to support@ninjatools.io. Include the source you compared, and remove account details or private keys from screenshots.