Solana: How can a signer’s key be lost in an account?

Understanding Solana Account Signatures: A Guide to Identifying Missing Signers Solana, a blockchain-based platform, uses account signatures to manage user permissions and access controls. However, as you rightly pointed out, there are cases where the signer key may be missing from an account, raising questions about its validity and usability. Solana Account Signature Basics In…

Ethereum: With Binance Python API my limit order is only partially executed

Here’s a draft article based on your input: Ethereum: Limit Order Fills with Python-Binance API in Partially Filled Scenario As a developer leveraging the Python-Binance API, you’ve likely encountered situations where your limit orders are only partially filled. This can be particularly challenging when working with large or complex market data. Recently, I’ve been experimenting…