ChainCatcher news, according to the official announcement, the fee structure for Level 1 users in Binance's U-based contract market maker program will be extended until September 1, 2025, 07:59 (UTC+8).Maker fee rebate: The rebate will be updated weekly. The last review will end on September 1, 2025, 07:59 (UTC+8). Users who meet the program standards will enjoy Level 1 maker fees, valid until September 9, 2025, 07:59 (UTC+8).Level 1 maker fee rates: The maker fee for USDT-based pairs is -0.001%; the maker fee for USDC-based pairs is -0.004%.

ChainCatcher news, Huobi HTX global advisor and TRON founder Justin Sun detailed the unique value of WBTC at the "Bitcoin 2025" panel discussion. He believes that WBTC is the key entry point for Bitcoin into smart contract platforms. "Through WBTC, investors can use Bitcoin for DeFi applications and on-chain payments on blockchains like Ethereum, TRON, and Solana, which will greatly enhance Bitcoin's liquidity. In addition, WBTC employs a reserve proof system, with all transactions and reserve addresses publicly available on the blockchain and stored in cold wallets, ensuring security and transparency."Justin Sun also pointed out that traditional financial products are migrating to blockchain, and in the future, we will see more on-chain financial products that release significant arbitrage and yield potential. He emphasized that WBTC is just the first step in bringing Bitcoin onto the blockchain and will continue to drive this process forward.

ChainCatcher news, according to the official announcement, Bitget has launched the U-based PFVS perpetual contract, with a leverage range of 1-20 times. The contract trading BOT will be opened simultaneously.

ChainCatcher news, the official X account of Fred Wilson, partner at the American venture capital firm USV (Union Square Ventures), has been hacked. The hacker had posted a fake MEME coin contract, which has now been deleted.

According to ChainCatcher news, Bitget has announced the launch of U-based perpetual contracts for HUMA and ZBCN, with a leverage range of 1-20 times. The contract trading BOT will also be opened simultaneously.In addition, you can participate in the CandyBomb special event, where contract trading will share 300,000 HUMA. The event will be open from May 26, 22:00 to June 2, 22:00 (UTC+8).

ChainCatcher news, according to the official announcement, Binance will launch the HUMA/USDT perpetual contract, supporting up to 75x leverage.

ChainCatcher news, according to the official announcement, Binance Futures will launch the HUMA perpetual contract on May 26, 2025, with a maximum leverage of 75 times.

ChainCatcher news, according to Coinglass data, the total open interest of Bitcoin futures contracts across the network is 710,010 BTC (approximately 78 billion USD).Among them, the open interest of CME Bitcoin contracts is 160,430 BTC (approximately 17.61 billion USD), ranking first;The open interest of Binance Bitcoin contracts is 12,344 BTC (approximately 13.56 billion USD), ranking second.

ChainCatcher news, according to the official announcement, OKX will launch the HUMA U perpetual contract on May 26, 2025, at 9:30 PM (UTC+8), with a maximum leverage of 20 times.

ChainCatcher news, according to official sources, Hyperliquid stated that multiple data points on the platform have once again reached historical highs: Total open interest: $10.1 billion; 24-hour fee revenue: $5.6 million; USDC locked amount: $3.5 billion.

ChainCatcher message, whale James Wynn posted on social media, hinting that he may no longer participate in contract trading recently: To all supporters and haters: Our journey in this long gamble has been quite good. The account peaked from 30-40 million principal to 87 million. Now I have decided to exit with a profit of 25 million. This game has been enjoyable, but now it's time to exit as a winner. Wynn and the haters are now 1:0.

ChainCatcher message, Binance will adjust the collateral rate of certain assets in the unified account on May 30, 2025, at 14:00 (UTC+8). Binance futures will also adjust the leverage and margin tiers for USDT perpetual contracts on May 30, 2025, at 14:30 (UTC+8).

ChainCatcher news, according to the official announcement, Bitget has launched the U-based SOON perpetual contract, with a leverage range of 1-50 times, and the contract trading BOT will be opened simultaneously.

ChainCatcher message, according to Binance's announcement, Binance will launch the SOONUSDT perpetual contract on May 23, 2025, at 16:30 (UTC+8), with a maximum leverage of up to 50 times.

ChainCatcher news, according to the official announcement, OKX will launch the SOONUSDT perpetual contract on May 23, 2025, at 7:30 PM (UTC+8).

ChainCatcher news, according to Cointelegraph, CFTC Commissioner Summer Mersinger stated that cryptocurrency perpetual futures contracts can be traded in the United States.

ChainCatcher news, according to the official announcement, Binance will launch the B/USDT perpetual contract on May 22, 2025, at 16:30 (UTC), with a maximum leverage of 50 times.

ChainCatcher news, according to the official announcement, Bitget has announced the launch of U-based TGT and BLUE perpetual contracts, with a leverage range of 1-20 times. The contract trading BOT will also be opened simultaneously.