How can the mainnet trust that a result submitted by a Rollup is correct?
Optimistic Rollups initially assume that submitted results are correct. During the challenge period, anyone can submit a fraud proof to dispute a result.
Validity proofs follow the approach of “prove first, then confirm.” Correctness relies on the cryptographic proof itself, but generating a proof requires considerable computation.
$ARB is the governance token of Arbitrum, an Optimistic Rollup network that uses fraud proofs.
Verify information with multiple sources before taking action. Don’t rely on just one person’s account.
#ARB
Optimistic Rollups initially assume that submitted results are correct. During the challenge period, anyone can submit a fraud proof to dispute a result.
Validity proofs follow the approach of “prove first, then confirm.” Correctness relies on the cryptographic proof itself, but generating a proof requires considerable computation.
$ARB is the governance token of Arbitrum, an Optimistic Rollup network that uses fraud proofs.
Verify information with multiple sources before taking action. Don’t rely on just one person’s account.
#ARB