Vitalik Buterin: @ArthurB 是的，但是分叉​​选择会为每个插槽并行地从随机选择的验证器中进行大量确认。

原推：@ArthurB Yeah, but the fork choice does a huge number of confirmations from randomly selected validators in parallel for each slot.
https://twitter.com/VitalikButerin/status/1555470649942220800