ChainCatcher news, according to official sources, the new coin $BUBB launched on Hotcoin exchange on March 20 has risen by 2503% within 24 hours. To reward users, Hotcoin exchange has recently launched a 72-hour zero-fee promotion, and users can still enjoy fee-free trading for $BUBB on Hotcoin.Bubb empowers creators through decentralized ownership and user-driven design, enhancing content control and creating a fairer, more interactive online community.

ChainCatcher news, according to the official announcement from Huobi HTX, Huobi leverage has launched the 37th leveraged hot coin trading party event at 20:00 on March 19, which will end at 20:00 on March 25 (UTC+8). During the event, users participating in full margin trading of designated cryptocurrencies (BTC/USDT, ETH/USDT, DOGE/USDT, SOL/USDT, XRP/USDT, PEPE/USDT, TRX/USDT, SHIB/USDT, LTC/USDT, LINK/USDT, XLM/USDT, ADA/USDT) with a cumulative trading volume of 100,000 USDT will be able to share a reward of 15,000 USDT based on their cumulative trading volume ranking.At the same time, multiple activities for Huobi leverage are also ongoing, including: 1. Exclusive 10 USDT benefit for new users: New users who conduct leveraged trading of any cryptocurrency with 100 USDT will receive a 10 USDT leveraged interest discount voucher; 2. One-day interest-free borrowing for designated cryptocurrencies: Users participating in borrowing designated cryptocurrencies (BTC, ETH, LTC, XRP, TRX, SOL, ADA, DOGE, BCC, XLM, PEPE) on Huobi leverage will enjoy one day of interest-free borrowing.It is important to note that users must click the registration link on the event page to sign up.

ChainCatcher message, according to monitoring by The Data Nerd, an hour ago, a Ceffu hot wallet transferred various cryptocurrencies to Binance:15,000 ETH (approximately $28.99 million);13,656,000 USDT;1,200 WBETH (approximately $2.48 million);

ChainCatcher message, Zhao Changpeng changed his X account profile picture, and the new avatar is a photo of him wearing traditional Arab clothing.

ChainCatcher news, the NFT marketplace OpenSea announced on the X platform that starting today, NBA Top Shot based on the Flow blockchain can be traded on OpenSea.

ChainCatcher news, according to official sources, the Web3 community-driven gaming ecosystem Slingshot DAO has completed a $16 million financing round, with investors including renowned Web3 institutions such as Dragonfly Capital, Animoca Brands, Digital Currency Group (DCG), Sfermion, Standard Crypto, Sanctor Capital, Collab+Currency, and Alphabit.In addition, Slingshot DAO revealed that the SLING token is about to be launched and hinted that trading will soon commence.According to the Web3 asset data platform RootData, SlingShot helps coordinate various community members, transforming pure ideas into creativity, and then into real experiences. Community members submit ideas through the SlingShot application interface to gain new and exciting games and experiences. They vote on their favorite game ideas displayed on the leaderboard. Rewards are requested for their participation (submitting ideas and voting). Members can also build - talented individuals, small teams, and studios receive support from the SlingShot DAO Treasury to develop winning ideas.

ChainCatcher message, according to official news, MEXC will launch Slingshot (SLING) in the innovation zone on March 18, 2025, at 21:00 (UTC+8) and open the SLING/USDT trading market. On the same day at 21:10 (UTC+8), the SLING U margin contract will be launched, supporting 1-50x leverage, with both full and isolated margin modes. On March 19 at 18:00 (UTC+8), the SLING instant exchange function will be launched, allowing users to seamlessly and instantly exchange with other assets. To celebrate the launch of Slingshot (SLING), MEXC has launched the Airdrop+ event, with a total prize pool of 100,000 USDT. Event time: March 17, 2025, 19:00 -- March 27, 2025, 19:00 (UTC+8).

ChainCatcher news, according to the official announcement from IOST, the IOST 3.0 mainnet has officially gone live, and the token snapshot was successfully completed on March 15 at 00:00 UTC. The airdrop query portal will be launched on April 1, and the staking portal will be introduced in early April.It is reported that the IOST 3.0 mainnet introduces a new IOST Layer 2 network, featuring advanced physical asset tokenization standards and innovative liquidity engine technology, aimed at achieving frictionless conversion between traditional assets and digital assets.

ChainCatcher news, according to the official announcement, Hotcoin exchange will officially open BIG/USDT trading on March 19, 2025, at 15:00 (UTC+8), and will open deposits and withdrawals on March 25, 2025, at 15:00 (UTC+8).$BIG: $BIG is an innovative digital asset based on blockchain technology, designed to achieve automated trading and asset management through smart contracts and advanced quantitative strategies. Its core features include decentralization, high transparency, and security, providing users with efficient and low-risk financial tools.

ChainCatcher news, according to official sources, Hotcoin Exchange will open EIC/USDT trading on March 13, 2025, at 13:00 (UTC+8); VIC/USDT trading will open at 14:00 (UTC+8) on March 13.In addition, Hotcoin Exchange will officially launch the STRK/USDT perpetual contract (supporting up to 75x leverage), QTUM/USDT perpetual contract (supporting up to 50x leverage), BMT/USDT perpetual contract (supporting up to 50x leverage), and VIC/USDT perpetual contract (supporting up to 75x leverage) at 16:00 (UTC+8) on March 13.$EIC: A meme coin with high community enthusiasm and increasing market attention.$VIC: Viction (formerly TomoChain) is a human-centric Layer-1 blockchain that offers zero Gas transactions and enhanced security, making Web3 simpler and safer.$STRK: StarkNet is a decentralized Validity-Rollup (ZK-Rollup) on Ethereum that supports infinite scalable computing power while maintaining Ethereum's composability and security.$QTUM: Qtum combines the Bitcoin UTXO model with Ethereum's smart contract functionality, using a PoS consensus mechanism and compatible with future updates of both.$BMT: Bubblemaps is an on-chain data visualization platform that raised €3 million in 2023 and an additional €3.5 million in 2024, continuously expanding its ecosystem.

ChainCatcher news, according to official information, Hotcoin Exchange will open RARE/USDT trading on March 12, 2025, at 11:00 (UTC+8); BMT/USDT trading will open on March 12 at 12:00 (UTC+8).In addition, Hotcoin Exchange will officially launch the ROAM/USDT perpetual contract (supporting up to 50x leverage), AUDIO/USDT perpetual contract (supporting up to 20x leverage), and ELX/USDT perpetual contract (supporting up to 50x leverage) on March 12 at 16:00 (UTC+8). The RARE/USDT perpetual contract (supporting up to 25x leverage) and HYPE/USDT perpetual contract (supporting up to 50x leverage) will be launched on March 12 at 18:00 (UTC+8).$RARE: SuperRare is a leading on-chain art market, having achieved over $300 million in total sales and generated $180 million in earnings for artists, promoting the development of a decentralized art market.$BMT: Bubblemaps provides unique insights through visualizing on-chain data, having secured €3 million in 2023 and €3.5 million in 2024 funding to help expand the platform.$ROAM: Roam is the world's largest decentralized wireless network, supporting automatic connections and seamless switching across networks, providing secure connections for individuals, smart devices, and AI agents.$AUDIO: Audius is a decentralized music streaming protocol that addresses the lack of transparency in music industry copyrights, allowing artists to connect directly with audiences, initially built on POA and now migrated to Solana.$ELX: Elixir Network supports deUS, a fully collateralized interest-bearing synthetic dollar, and collaborates with institutions like BlackRock and Hamilton Lane to bring RWA assets into DeFi.$HYPE: Hyperliquid is a high-performance DeFi platform based on the HyperBFT consensus mechanism, optimizing L1 blockchain performance for fast transaction confirmations and high security.

ChainCatcher news, according to official sources, Hotcoin exchange will open ELX/USDT trading on March 11, 2025, at 13:00 (UTC+8); DRB/USDT trading will open at 14:00 (UTC+8) on March 11. In addition, Hotcoin will officially launch HMSTR/USDT and FLOW/USDT perpetual contract trading at 16:00 (UTC+8) on March 11, both supporting up to 75x leverage.$ELX: Elixir Network aims to drive a new generation of institutional liquidity, supporting deUSD, a fully collateralized and interest-bearing synthetic dollar.$DRB: DebtReliefBot ($DRB) can be traded on decentralized and centralized exchanges, with its most active trading pair DRB/WETH achieving a 24-hour trading volume of $11,411,468 on Uniswap V3 (Base).$HMSTR: Hamster Kombat is a cryptocurrency-based clicker game that combines strategy, management, and Play-to-Earn mechanics, gaining significant attention in the crypto gaming space.$FLOW: Flow is a Layer 1 blockchain designed for consumer applications and digital assets, utilizing a PoS consensus mechanism and optimizing scalability, efficiency, and cost through a unique "multi-role" architecture.

ChainCatcher news, according to official information, Hotcoin Exchange has officially launched CAT/USDT and NC/USDT perpetual contract trading on March 10, 2025, at 16:00 (UTC+8), supporting up to 50x leverage.$CAT (Simon's Cat Token): An officially authorized meme coin, fully licensed by the well-known animated brand "Simon's Cat." The series was created by British animator Simon Tofield, with the official YouTube channel accumulating over 1.6 billion views and becoming a sensation on global social media.$NC (Nodepay): An AI training and development platform dedicated to providing users with a real-time data intelligence AI ecosystem, promoting the popularization and application of AI technology.

ChainCatcher news, AB DAO announced that AB has officially launched on the Hotcoin exchange at 18:00 (UTC+8). Users can now perform operations such as deposits and trading on the platform.It is reported that AB has rapidly expanded its global trading channels recently, significantly enhancing AB's global liquidity and ecological influence.