search

darwinia-network / darwinia-messages-sol

Darwinia cross-chain messages gateway and protocol for EVM developers 💌
MIT License
29 stars 8 forks source link

WCKTON migration on Crab #226

Closed hujw77 closed 1 year ago

hujw77 commented 2 years ago
  1. Make old CKTON precompile deprecated, Return revert deprecated error when call old CKTON precompile.
  2. Fetch balance of CKTON in old WCKTON contract as total.
  3. Deploy migration contract for user migrate to new CKTON_PRECOMPILE.
  4. Forcetransfer total CKTON from old WCKTON to migration contract.