An audit revealed that 3 out of the 5 largest exchanges in the country were reconciling balances only once every 24 hours. Systems designed to suspend trading were also found to be ineffective. This limits the ability of cryptocurrency exchanges to quickly respond to discrepancies and raises concerns about their capacity to handle large-scale errors. Exchanges will be required to implement criteria for the automatic suspension of transactions. Additionally, payouts for promotional campaigns will involve cross-checks by third-party organizations and multi-level approval systems. In February, during a promotional campaign, the Bithumb exchange mistakenly distributed 620,000 BTC ($44 billion). Furthermore, external audits will be conducted monthly instead of quarterly. The scope of disclosed information will also expand to include detailed data on asset balances for each wallet and registry. Regulators plan to implement these changes by the end of the year.