Field notes from the Gatekick Labs engineering team on blockchain development, smart contract security, crypto payments, token design, and the operational reality of building production systems on chain.
Decision framework for gaming and prediction markets across Solana, Ethereum, and L2s. Throughput, finality, cost, and oracle availability all cut differently depending on what your application actually needs at runtime.
Read articleWhat to alert on, what to log, and how to build runbooks for smart contract incidents.
ReadPractical application layer defenses beyond private mempools.
ReadQuorum gaming, proposal spam, and timelock configuration mistakes that undermine decentralized decision making.
ReadCircuit breakers, fallback feeds, and graceful degradation when your price data stops updating.
ReadHow vesting design enables governance capture through delegation of unvested tokens.
ReadStorage layout, calldata packing, and knowing when to stop optimizing.
ReadWhy constant product AMMs fail for outcome markets and what to use instead.
ReadWhat happens between the bank transfer and the user withdrawal in a stablecoin flow.
ReadChoosing a randomness scheme with gas benchmarks and failure modes for real deployments.
Read