Both are Rollups, so why does withdrawing to mainnet take a week for some, but not for others?
One detail: currently, most Rollups have a single sequencer that receives, orders, and batches user transactions. Users generally submit their transactions to the sequencer first.
The sequencer can decide the order of transactions. Mature Rollups also let users bypass the sequencer and force-submit transactions through mainnet, so their transactions can't be rejected indefinitely.
Remember this, and you'll be better off than memorizing a pile of jargon. Size your positions according to your own risk tolerance, and leave yourself plenty of room to maneuver.
$ARB is the governance token of Arbitrum, an Optimistic Rollup network that uses fraud proofs.
One detail: currently, most Rollups have a single sequencer that receives, orders, and batches user transactions. Users generally submit their transactions to the sequencer first.
The sequencer can decide the order of transactions. Mature Rollups also let users bypass the sequencer and force-submit transactions through mainnet, so their transactions can't be rejected indefinitely.
Remember this, and you'll be better off than memorizing a pile of jargon. Size your positions according to your own risk tolerance, and leave yourself plenty of room to maneuver.
$ARB is the governance token of Arbitrum, an Optimistic Rollup network that uses fraud proofs.