Results 3 comments of bigcloud

> 确保 URL 的格式如下`http://url:port` > make sure the URL is formatted like `http://url:port` Hello, I have the same problem https://github.com/ordinals/ord/issues/3597

> The issue `failed to fetch blobs: failed to get blob sidecars for L1BlockRef` will be fixed in op-node v1.7.4. For the moment you can increase the verifier conf depth...

![截屏2021-12-23 下午6 03 42](https://user-images.githubusercontent.com/21240219/147224307-9dff21ee-3e7f-45f2-ac51-15548644ebaa.png) Perform startup command (/ MNT/tonmain/core/ton/build/validator - engine/validator - engine - C/MNT/tonmain/node/config/global config. The json - db / MNT/tonmain/node/data - l/MNT/tonmain/node/data/debug log), log an error