Solana: bigint: Failed to load bindings, pure JS will be used (try npm run rebuild?)

Error Analysis and Solution for Solana Program Building Issues As a developer working on building programs for the Solana blockchain, it’s not uncommon to encounter issues during the compilation process. The error message “bigint: Failed to load bindings, pure JS will be used” indicates that the program is experiencing difficulties in loading the necessary dependencies. […]

Ethereum: Sharing data between binance twisted.internet websocket and asyncio thread

Here is an example article on how to create a WebSocket connection between Binance Twisted Internet Websocket and asyncio thread: Ethereum: Sharing data between Binance Twisted Internet Websocket and asyncio thread As Ethereum’s popularity grows, so does the need for reliable and efficient ways to interact with its underlying infrastructure. One such example is creating […]

Ethereum: What’s the difference between a Bitcoin Wallet and a Bitcoin Exchange?

Understanding the Difference Between Bitcoin Wallets and Exchanges When considering investing in Bitcoin, one of the first decisions you will need to make is choosing between a Bitcoin wallet and a Bitcoin exchange. While both play a key role in facilitating transactions and storing cryptocurrency assets, they serve different purposes. A Bitcoin wallet is an […]

Ethereum: Bitcoin is not connected in regtest mode

Ethereum: Bitcoin not connected in regtest mode As an Ethereum blockchain user, you may have encountered difficulties using Regtest mode on your Linux system. Regtest is a command-line interface for testing and validating Ethereum smart contracts without actually deploying them to the network. However, when trying to use regtest on precompiled versions such as 0.9.2.1, […]

Solana: Is there any way to land transactions within 1-2 blocks without relying on an expensive SWQoS provider?

Landing Transactions within 1-2 Blocks without SWQoS Provider: A Solana-Specific Solution As a trader or developer executing swaps on Solana, you’re likely aware of the importance of landing transactions quickly. However, navigating through the Solana blockchain can be a cumbersome process, especially when relying solely on the expensive SWQoS (Solana Web3 Quality of Service) provider. […]