
CEX.IO is a licensed and versatile cryptocurrency exchange that was founded in 2013 and has since established offices in various countries, including the UK, US, Ukraine, Cyprus, and Gibraltar. With a user base exceeding 3 million worldwide, CEX.IO ensures dependable services through cold storage of cryptocurrencies, robust financial health, top-notch security measures, and adherence to KYC/AML regulations. Notably, CEX.IO was among the pioneer platforms to facilitate easy fiat-to-crypto transactions by allowing customers to make payments via credit cards and bank transfers. Presently, the exchange offers a diverse range of trading options for cryptocurrencies such as Bitcoin, Bitcoin Cash, Ethereum, Ripple, Stellar, Litecoin, and Tron, among others, which can be traded for fiat currencies like USD, EUR, GBP, and RUB. Understanding the importance of accessibility, CEX.IO has developed trading capabilities through its website and mobile applications for both iOS and Android, as well as through WebSocket and REST API to cater to different user preferences. This commitment to adaptability ensures that clients can engage in trading activities anytime and anywhere.
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Nexo is a premier digital assets wealth platform designed to empower clients to grow, manage, and preserve their crypto holdings. Our mission is to lead the next generation of wealth creation by focusing on customer success and delivering tailored solutions that build enduring value, supported by 24/7 client care.
At Nexo, we understand that building wealth isn’t one-size-fits-all. That’s why we give you the power to choose how your assets grow. Whether you value flexibility or want to lock in higher returns, Nexo puts your goals in your hands.
Earn daily compounding interest on your crypto and stablecoins with Flexible Savings. Spend, trade or withdraw them anytime, while you enjoy up to 14% annual interest.
Go for the long-term and earn as high as 16% annual interest with Fixed-term Savings.
Your crypto deserves to grow alongside your ambitions.
At Nexo, we also believe in empowering you to make the most of your portfolio. Why sell your digital assets and miss on gains, when you can leverage them?
With Nexo’s crypto Credit Line, you can unlock liquidity without selling a single coin. Grow your buying power and enjoy rates as low as 2.9%.
Build your wealth, your way with Nexo.
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Hyperledger Besu
Hyperledger Besu is an Ethereum client tailored for enterprise applications that cater to both public and private permissioned networks. It is capable of running on various test networks, including Rinkeby, Ropsten, and Görli. The client supports multiple consensus mechanisms such as Proof of Work (PoW) and Proof of Authority (PoA), featuring options like IBFT, IBFT 2.0, Ethash, and Clique. Its robust permissioning frameworks are specifically crafted for consortium settings. Additionally, Hyperledger Besu adheres to the Enterprise Ethereum Alliance (EEA) specifications, which aim to establish uniform interfaces among various Ethereum projects, whether open-source or proprietary. This ensures that users remain free from vendor lock-in while fostering standardized interfaces for application development. By aligning its enterprise capabilities with the EEA client standards, Hyperledger Besu effectively contributes to the Ethereum ecosystem. Furthermore, the client’s implementation of diverse consensus algorithms is crucial for processes such as transaction validation, block validation, and the production of new blocks, enhancing its overall reliability and performance.
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Anyblock
Anyblock offers a Software-as-a-Service (SaaS) solution that grants Blockchain JSON-RPC access for various cryptocurrencies, including Bitcoin and Ethereum. Our blockchain API is designed for speed and reliability, typically delivering query responses in under 100 milliseconds. To ensure optimal performance, we utilize a load-balanced system supported by multiple nodes. For Ethereum, we employ Parity/OpenEthereum and Besu clients. Our customer support is exceptional, providing prompt and personalized responses along with technical guidance that includes code samples. Additionally, we offer comprehensive documentation, covering everything from API details to tutorials and frequently asked questions. This combination of features ensures that users have the resources they need to succeed.
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