Odaily Planet Daily News According to official news, the Klaytn Foundation announced that Kaia v1.0.1 has been released. This version contains fixes and improvements to v1.0.0. The mainnet hard fork block number will be included in a later version. Please note that versions v1.0.0 and v1.0.1 contain transaction fees and API interface changes. Please review these changes thoroughly to ensure smooth interaction with the Kaia blockchain.