Hacken Integrations

WhiteBIT is the largest cryptocurrency exchange in Europe by traffic and part of the W Group ecosystem. As of April 2025, it serves over 8 million users, has 5,500+ institutional partners, and an annual trading volume exceeding $3.5 trillion. Founded by Volodymyr Nosov in 2018, the platform supports 360+ cryptocurrencies, 750+ spot, 270+ futures pairs, and 8 fiat currencies. WhiteBIT offers spot, margin (up to 10x), and futures trading (up to 100x), with a 0.10% maker/taker fee. The platform also features Crypto Lending, allowing users to earn returns on digital assets through plans from 10 to 1,080 days. Depending on the selected asset and term, returns can reach up to 19.40% for selected long-term plans. The latest updates also introduced early withdrawal with predefined checkpoints, allowing users to retain part of their accrued returns.

CoinGecko provides a fundamental analysis of the crypto market. In addition to tracking price, volume and market capitalization, CoinGecko tracks community growth, open-source code development, major events and on-chain metrics. CoinGecko also offers crypto portfolio management tools so crypto traders can manage their cryptocurrency and DeFi trading portfolios.

CoinMarketCap is the world's most referenced cryptocurrency data platform, trusted by individual investors, financial institutions, and global media. Since 2013, it has served as the definitive source for real-time crypto pricing, market capitalizations, and on-chain intelligence across more than 51 million tracked digital assets. With over 1 billion monthly visits and citations from Forbes, Bloomberg, CNBC, and The Wall Street Journal, CoinMarketCap stands as the world's most authoritative record of digital asset markets.

Your gateway to cryptocurrency. Comprehensive protection with security and law funds. Gate.io protects your funds with both centralized and decentralized methods. It is also the first exchange to invest millions in security and law funds to add extra protection for your assets. Efficient trading and instant deposit/withdrawal. As an established exchange with cutting-edge technology, Gate.io offers an efficient and convenient trading system as well as an instant deposit and withdrawal service. Stable and reliable since 2013. For 7 years, Gate.io has been operating stably and reliably. With our constant exploration of innovative technologies, we strive to offer you the best trading experience. An exchange that lives up to your expectations. As one of the earliest and largest exchanges, Gate.io always complies strictly with regulations and has never allowed for market manipulation. We are continuously committed to being open, transparent, and cooperative.

The public blockchain that derives its value from activities created by members within the ecosystem solving real world economic problems. With BlockRef and Expiration transaction fields, users can set the time when transaction is processed or expired if not being included in a block. Flexible transaction fee delegation schemes (Multi-party Payment and Designated Gas Payer) enable a freemium model within a decentralized application to onboard users without friction. Multi-function atomic transactions allow developers to batch payments, add multiple calls to different contract functions into one transaction and determine their sequence. Set dependencies to ensure the execution order meets the business need, transactions that specify a dependency will not be executed until the required transaction is processed.