đŁď¸ Like an elevated highway built over a cobblestoned roadâŚ
Layer-1 blockchains like ethereum and bitcoin have gotten flak for slow transactions and high fees. Layer-2 networks are designed to be faster and cheaper: they let users make crypto transactions outside the main chains, batch them up, and then report them back to L1s. Arbitrum, a leading ethereum L2, is set to launch a hotly anticipated token tomorrow thatâll give holders the ability to vote on changes to its network.