In the realm of cryptocurrency, managing wallets effectively has become increasingly important. Crypto wallets serve as essential tools for handling cryptocurrencies, merging both software and hardware elements. While developers often prefer to delegate infrastructure management to a reliable provider, this reliance can introduce new challenges. Granting complete control to an external entity raises concerns, such as the risk of service denial or potential fund loss if the provider is compromised. The solution came through the Wallet API, developed by the Coinbase Developer Platform (CDP), which facilitates the creation and management of programmatic wallets. This article delves into the Wallet API’s architecture, associated threats, and how Coinbase partnered with AWS to enhance enclave throughput by tenfold.
In a world where security is paramount, the necessity for reproducible builds cannot be overstated. Software supply chains and build environments have come under sophisticated attacks, highlighting a critical vulnerability. Reproducible builds serve as a robust defense by ensuring that software compiled from identical source code and dependencies generates consistent binaries, thereby enabling tampering detection. This topic is explored further in a related blog post.
Derive, a decentralized trading platform, exemplifies successful scaling by leveraging AWS Graviton, Amazon EKS, and Amazon Aurora to achieve substantial trading volumes and low-latency execution. This piece examines Derive’s innovative hybrid exchange model and the pivotal role AWS played in supporting their expansion.
Additionally, with Ethereum’s shift to a Proof of Stake (PoS) model in September 2022, individuals can now stake their holdings and run validator nodes. This article discusses the technical hurdles and prerequisites for establishing an institutional-grade Ethereum staking service on AWS.
For those looking to operate a WAX Blockchain node, this guide outlines how to utilize AWS CDK effectively. WAX caters specifically to the gaming industry’s needs, offering high transaction throughput and rapid block finality.
Furthermore, as layer 2 technologies continue to evolve, the importance of running a serverless Arbitrum full node on AWS has become evident. Layer 2 solutions, including Arbitrum, are gaining traction, and AWS provides the necessary services to facilitate this growth.
On the topic of smart contracts, the implementation of a CI/CD pipeline for Ethereum development is crucial. This post builds upon previous discussions about the challenges faced by multi-developer teams in creating decentralized applications (dApps) and illustrates how CI/CD can provide solutions. For a deeper understanding, check out this excellent resource on Amazon’s new hire orientation.
Lastly, selecting the appropriate compute and storage options for Ethereum nodes is a common inquiry. Our recent tests analyzed the performance of popular Ethereum Execution Layer clients on AWS, offering insights for those looking to manage their own nodes.
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