Why is the same transfer so much cheaper on a Layer 2 network?
ZK Rollups use validity proofs to show the mainnet that transactions are correct, so withdrawals don't have to wait through a week-long challenge period.
Before moving assets from Layer 2 back to the mainnet, check whether you're using the official bridge or a third-party cross-chain bridge—the arrival time and fees can differ.
$ARB is the governance token of Layer 2 Arbitrum.
Have you run into any pitfalls with this? Share them to help others avoid them.
ZK Rollups use validity proofs to show the mainnet that transactions are correct, so withdrawals don't have to wait through a week-long challenge period.
Before moving assets from Layer 2 back to the mainnet, check whether you're using the official bridge or a third-party cross-chain bridge—the arrival time and fees can differ.
$ARB is the governance token of Layer 2 Arbitrum.
Have you run into any pitfalls with this? Share them to help others avoid them.