Activation still looking good 💪. Some performance improvements for Validators + Hotspots have been identified, so the core team is prepping releases for both. Challenges per block will remain at 400 as performance is monitored overnight.
看起来还不错💪. 已经确定了验证器+热点的一些性能改进，因此核心团队正在为这两个方面的发布做准备。由于性能将在一夜之间得到监控，每个区块的挑战将保持在400。