Browsing Tag
blockchain
145 posts
What I learned about PDAs in a week of building on Solana #solana #rust #anchor #webdev
On Solana, programs are stateless. If your program needs to remember something per user, per game, per config,…
title: “3 Things That Changed How I Think About Solana Tokens”
3 Things That Changed How I Think About Solana Tokens Over the past week, while exploring Solana’s Token-2022…
Learning Xahau: PriceOracle and IOURewardClaim, On-Chain Prices and Custom Reward Programmes
If you’ve been following this series, you already know that Xahau is more than a ledger, it’s a…
Gas Optimization That Doesn’t Break Security: Storage, Calldata, and the Traps
Gas optimization is satisfying. You shave a few thousand gas off a function and feel clever. But some…
Base MCP: The Secure Gateway That Turns Your AI Agent into a Real Onchain Actor
Base just shipped Base MCP — a major step toward the agentic economy. It connects your Base Account…
The word ‘settlement’ is doing too much work: a builder’s map of the agent-economy settlement layers
If you read agent-infrastructure announcements this month, you saw the same four words attached to very different machines:…
What is Stablecoin Settlement
Stablecoin settlement is what happens when a business receives payment in a dollar-pegged digital currency instead of routing…
The Malleable Foundation: Exploring the Limitations and Expansive Possibilities of Bitcoin’s Script Language
Introduction Bitcoin, since its genesis in 2009, has fundamentally reshaped our understanding of digital scarcity and decentralized value…
Solana Transactions Are Not What I Expected (Coming From EVM)
I’ve been building on EVM chains for a while Base, Ethereum, the usual. I thought picking up Solana…
Why Most Crypto Bots Get Sandwiched (And How to Prevent It)
Why Most Crypto Bots Get Sandwiched (And How to Prevent It) As someone who’s built dozens of trading…
