Proposals

Proposals

/

Proposal

Executed

Kroma's Migration to MPT and zkVM

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by

by

Kroma Foundation

Kroma Foundation

ID 666313...1212

ID 666313...1212

Proposed on: Feb 5th, 2025

Proposed on: Feb 5th, 2025

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upgrade(..)

Custom

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0x665c...1edd

Method

upgrade(..)

Custom

0x665c...1edd

upgrade(..)

Custom

Account

0x665c...1edd

Method

upgrade(..)

Custom

0x665c...1edd

upgrade(..)

Custom

Account

0x665c...1edd

Method

upgrade(..)

Custom

0x665c...1edd

upgrade(..)

Custom

Account

0x665c...1edd

Method

upgrade(..)

Proposal

This proposal upgrades Kroma’s protocol to use MPT for its state management and zkVM for its proof system.

Changes:

  • zkEVM to zkVM proving in challenge
  • Submission & challenge restriction for the first output after MPT transition
  • Modify proveWithdrawal to use MPT instead of ZKTrie post-MPT transition
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