Part 1 Advanced The Market Maker’s Exchange Checklist (Liquidity, Latency, and Risk Controls) Market makers and HFT desks: evaluate exchanges on execution quality, liquidity, latency, fees, margin, and security — with a WhiteBIT walkthrough. Open guide Wallets News
Everything about crypto wallets, from security best practices to hardware and software reviews.
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Culture
Bitcoin’s self custody culture created an inheritance time bomb, and 2026 may be when it starts detonating
Bitcoin is becoming multi generation family wealth, but many holders still have a single point of failure. This article explains why heirs can lose access even with legal documents, and what a workable inheritance plan needs.

Technology
Ledger’s new phrase recovery feature has users spooked
Users voice concerns that the Ledger Recover feature is another potential attack vector — storing recovery phrases and ID online.

Alpha
Alternative to ERC-4337 proposes stateless account abstraction
Stateless account abstraction could rival ERC-4337 for the AA crown on the Ethereum ecosystem





















