ETH on Arbitrum vs Optimism: network fee now
The same ETH transfer on both networks, read live. Standard speed, receiver already active.
Arbitrum–no data yet
Optimism–no data yet
Last 24 hours, both on one axis
Fee history for this pair: no data yet. We show nothing rather than a guess.
ETH on every chainArbitrum feesOptimism fees
Questions and answers
Is it cheaper to send ETH on Arbitrum or Optimism?
The comparison appears as soon as both chains have a live reading.
Can I send ETH from Arbitrum to Optimism?
Not directly. They are separate networks; sender and receiver must use the same one. Moving between them needs a bridge or an exchange, which has its own costs.
Which coin pays the fee?
On Arbitrum ETH, on Optimism ETH.