Crypto futures data you can verify.
Funding rates, standard fees, leverage tiers and calculators with official-source timestamps and visible assumptions.
BTC perpetual funding snapshot
Same definitions, side by side
Non-VIP base rate for standard crypto perpetual/futures. Region, VIP and promotions can differ.
Standard futures base rate before VIP or promotion adjustments.
Every number needs a source.
- Official API firstMark price, funding, interval and public risk tiers are collected directly where available.
- Freshness is explicitOlder snapshots become RECENT or STALE instead of pretending to be live.
- Account-specific limitsVIP fees, cross margin and private risk settings are never presented as universal facts.
Understand referral terms before comparing offers
Follow the question you need to resolve: how links work, how codes apply, or how costs compare.
What Is a Crypto Referral? Personal Links and Affiliates
Understand crypto referral codes, personal invitation links and affiliate programs. Learn how fee discounts, cashback and signup rewards differ.
Crypto Referral Signup Guide: Codes and Benefit Checks
Check region, product, referral code and reward terms before signup. Understand exceptions for adding a code later and what to record if a benefit is missing.
Compare Crypto Referral Programs: Fees, Rewards and Regions
Compare crypto referral programs using base fees, user benefits, referrer rewards and regional eligibility. Check official Binance, Bybit and Bitget documentation.
Understand orders, margin and liquidation
Connect the displayed numbers to execution rules and the limits of public calculations.
Crypto Futures Orders: Market, Limit and Conditional Orders
Understand futures order execution, post-only and reduce-only instructions. Check unfilled orders, taker fees and the difference between triggering and filling.
Crypto Futures Margin: Isolated, Cross and Maintenance Margin
Compare isolated, cross and portfolio margin. Understand initial and maintenance requirements with a hypothetical calculation and account-specific limits.
Crypto Futures Liquidation: Mark Price, Stops and Estimates
Learn why chart and liquidation prices differ, why stops may not prevent liquidation, and how to investigate a liquidation using account records.