EIP-7702 let ordinary Ethereum wallets act like smart accounts without changing address. Sixteen months after Pectra, here is how it works, who…
The same token can be one tap away in Seoul and off-limits in Frankfurt. Here is how the US, EU, South Korea,…
In September 2026, Base plans to bake account abstraction into its chain itself. Here is what smart-account wallets do, how ERC-4337 and…
A five-year-old firmware bug drained $116 million from Coldcard wallets in 2026. We review every major hardware wallet, Ledger to Tangem, and…
MetaMask is expanding to every chain, Phantom is retreating to its best few, and Rabby stays EVM-only and cheap. Here is how…
Three of the big four exchanges have quietly exited NFTs, and only two list the GameFi long tail. Here is how Coinbase,…
Account abstraction is retiring crypto's twelve-word seed phrase, swapping it for passkeys and social recovery. Here is how a fingerprint became a…
Fifteen months after Pectra, EIP-7702 turned ordinary Ethereum addresses into programmable smart accounts. Here is how set-code wallets work, who adopted them,…
A USENIX study found 63% of early EIP-7702 authorizations pointed at attacker code. Here is how Ethereum's set-code wallet upgrade works, and…
Smart accounts can batch trades, sponsor gas, and log in with a passkey. The same programmability that powers those features is crypto's…