The latest in Learn.
Base’s Azul upgrade adds TEE and zero-knowledge proof routes for Ethereum withdrawals, promising roughly one-day exits while reshaping trust, liquidity, decentralization and conflict resolution across the Layer 2 bridge.
Ethereum’s Glamsterdam testnet rehearsal exposed a payload-withholding attack that can delay block production, highlighting the need for deterministic timeouts, reliable fallbacks and stronger builder accountability.
Ethereum’s Glamsterdam upgrade will end the universal 21,000-gas assumption, adding 183,600 state gas for transfers to new accounts and forcing wallets, exchanges and developers to rethink fee estimation.
Ethereum’s Tapered Issuance Burn proposal would slash validator rewards as staking rises, challenging assumptions about security, dilution, decentralization and the growing influence of custodians and liquid staking platforms.
Ethereum’s planned Frame Transactions could separate authorization, nonce management, gas payment and execution, enabling sponsored stablecoin use while raising new questions about privacy, relayers, permissions and transaction governance.
OpenReserve Bank’s provisional OCC charter creates a path to federally supervised onchain banking, but the startup must still prove its stablecoin, tokenized deposit and continuous settlement model can meet liquidity and operational standards.
South Korea’s three-stage tokenized securities roadmap starts with institutional private funds and bonds in 2027, expands to public markets, and ultimately targets stablecoin-based on-chain settlement.
The CFTC has asked a court to dismiss CME Group’s challenge to crypto perpetual futures approvals, raising questions about U.S. derivatives regulation, competition and institutional capital flows.
Passkeys, social recovery and smart accounts are reshaping crypto wallet security, but new recovery systems may introduce hidden custodians, governance risks and fresh attack surfaces.
Proof of reserves cannot guarantee solvency. Learn why crypto exchanges must prove liabilities, segregation, liquidity and withdrawal readiness before customers can trust their funds again.
Harmony’s reported forging of 3.01 trillion ONE exposes how cross-shard systems can replay valid receipts, inflate supply and why Merkle proofs require finality, domain separation and atomic exactly-once execution.
Ethereum’s proposed post-quantum validator upgrade starts with a redesigned deposit path, enabling multiple signature schemes and a future BLS cutoff while leaving existing validators and consensus verification unchanged for now.