Dear Users,
To broaden our derivatives offering and accommodate diverse trading strategies, BitTap will list the following USDT-denominated perpetual futures (both supporting long and short positions) at 18:00 (UTC+8) on October 9, 2025:
SUSHI/USDT perpetual futures
YFI/USDT perpetual futures
Please find the listing schedule, contract highlights, project overviews and risk notice below. Read carefully and arrange your trading and risk management accordingly.
1. Launch Time (UTC+8)
Trading open time (Trading): October 9, 2025 — 18:00 (UTC+8)
2. Futures Key Points (final parameters on the contract detail page prevail)
Contract type: USDT-denominated perpetual futures (Perpetual)
Trading pairs: SUSHI/USDT, YFI/USDT (support long & short)
Maximum leverage: Up to 50× (actual available leverage shown on the contract page)
Funding rate settlement: Settled every 8 hours (refer to the contract page for exact rates)
Reference index: Settlement references a weighted composite index aggregated from multiple leading venues (see contract specifications)
Minimum order size, price precision, margin & liquidation rules: Please consult the “Contract Specifications” on the trading page.
3. Project Overviews
SushiSwap (SUSHI)
SushiSwap is a cross-chain AMM and DEX ecosystem offering token swaps, liquidity provision and various DeFi tools. Its native token SUSHI is used for governance and fee distribution.
Market cap (approx.): $206.26M USD
Total supply (approx.): 286.13M SUSHI
Circulating supply (approx.): 285.39M SUSHI
CMC rank (approx.): #248
Yearn.finance (YFI)
Yearn.finance is a well-known DeFi aggregator and yield-optimization protocol; YFI serves as its governance token and has historically been seen as a high-value governance asset.
Market cap (approx.): $182.72M USD
Total supply (approx.): 36.64K YFI
Circulating supply (approx.): 33.87K YFI
CMC rank (approx.): #266
4. Risk Notice (Important)
Perpetual futures are leveraged derivatives with high volatility and material risk; positions may lead to a total loss of margin. Only trade after fully understanding contract rules (including margin requirements, liquidation mechanics and funding rate mechanics). Manage leverage and position size prudently and use stop-loss / take-profit tools where appropriate. BitTap will monitor for abnormal trading behavior and reserves the right to restrict, freeze or otherwise act against violating accounts.
5. Support & Assistance
If you encounter issues during trading or have questions about contract parameters, please submit a ticket via the in-app customer service or email support@bittap.com. Listing updates and subsequent announcements will be posted on the website and via in-app messages — please stay alert to official notices.
Thank you for your continued support and trust. Wishing you smooth trading!
BitTap Team
October 9, 2025