Funding, printed live
See where the
crowd is paying.
Fundwave is a live radar for perpetual-futures funding and open interest. A heat-mapped wave of annualized funding across every major perp market, a long-vs-short OI leaderboard and a mark-vs-oracle premium ticker — all read live from a public venue. Nothing here is traded, custodied or minted.
Read-only concept. Funding, open interest, premium, mark and oracle prices are live from a public perpetuals venue and keyless. The dial colours and the stress scoring are a transparent, clearly-labelled model on top of that live data. Fundwave is not affiliated with any venue. Not financial advice.
Your wallet
You, read-only
A read-only view of your connected Solana wallet, read live from the chain. Fundwave never requests a transaction or a signature — it only reads public on-chain data through a same-origin RPC.
The wave
Funding heatmap
Every major perp market, coloured by its annualized funding rate. Hot magenta means longs are paying to hold — a crowded, expensive long. Cool teal means shorts are paying longs. Funding is read live and annualized as hourly × 24 × 365.
Reading funding across every perp market…
Funding is live from a public perpetuals venue. The annualized figure assumes the current hourly rate holds for a year — real funding changes every hour, so treat the annual number as a snapshot, not a forecast. Colours are a transparent model mapping funding sign and magnitude onto a heat scale. Not financial advice.
The board
Open-interest leaderboard
Markets ranked by live open interest in USD (contracts × mark price), with each market's annualized funding, 24-hour move, premium and day volume beside it. The funding-stress score blends funding magnitude and premium into one transparent 0–100 gauge.
| # | Market | Open interest | Funding / yr | 24h | Premium | Stress |
|---|---|---|---|---|---|---|
| Reading open interest… | ||||||
Open interest, funding, premium, mark and oracle prices are live. The stress score is an illustrative model (funding magnitude + premium stretch), clearly labelled and not a signal to act on. Not financial advice.
Under the hood
How the radar is built
Four steps, every one a real call to a public, keyless endpoint. The only modelled parts — the heat colours and the stress score — are labelled wherever they appear.
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01
Pull the venue meta
Fundwave asks a public perp venue for its market list and per-asset context in one keyless request — funding, open interest, premium, mark and oracle for every market.
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02
Annualize the funding
Each market's hourly funding is annualized (× 24 × 365) and open interest is converted to USD at the mark price. That is the raw heat.
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03
Map to a heat scale
Funding sign and magnitude map onto a diverging colour scale — cool for short-pays-long, hot for long-pays-short. This colour layer is a transparent model.
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04
Rank and print
Markets are ranked by live open interest, the premium ticker surfaces the biggest mark-oracle gaps, and everything refreshes on a timer.
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Straight answers
Questions
Is the funding data real?
Yes. Funding, open interest, premium, mark price and oracle price all come live and keyless from a public perpetuals venue in a single request. Nothing on the heatmap or the board is invented.
Why annualize funding?
Funding on perps is charged on a short cycle — here, hourly. Multiplying by 24 × 365 puts every market on a comparable yearly scale so you can see which longs or shorts are genuinely expensive. It assumes the current rate holds, which it won't, so read it as a snapshot of pressure, not a prediction.
What is the stress score?
It is a transparent model, not a venue metric: it blends how large a market's funding is with how stretched its mark-vs-oracle premium is into one 0–100 gauge. It is labelled "model" everywhere it appears and is only a lens on the live numbers beside it.
Can I trade or deposit here?
No. Fundwave is read-only. There is no order, no custody, no deposit and nothing is minted. The wallet connect reads public balances only and never asks you to sign. It is a lens on public data — not financial advice.
Are you affiliated with the venue?
No. Fundwave reads a public, keyless endpoint the same way any browser can. It is an independent concept and carries no venue's branding.
What this is, plainly
Fundwave is a read-only concept that turns public perp-market data into a live funding and open-interest radar. The funding, open interest, premium and prices are real; the heat colours and the stress score are a transparent model layered on top. Nothing here connects a wallet for signing, places a trade, holds funds or launches a coin. Not affiliated with any venue. Not financial advice.