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This function is required to be implemented by the app developer for internal use by Shardus. It takes in 1 parameter.

  • accountBackupCopies - the previous state for the account data

If a node is in a minority in the network and attempts to update an account that the majority has not, this function will allow the node to reset the updated data to a state that's consistent with the rest of the network, allowing it to stay in sync.

Loop over the passed in list of account data and reset those accounts to a previous state:

resetAccountData(accountBackupCopies) {
  for (const recordData of accountBackupCopies) {
    const accountData =
    accounts[] = {...accountData}