Bob Niu

icon location web3 world icon location Just a slob like one of us. Just a stranger on a bus. Trying to make his way home.

Results 4 issues of Bob Niu

Fix book error

Refactor readme doc

For now, there are several broken color tags in readme, e.g the [status](https://github.com/Sin7Y/olavm#status) (done, doing, to do). Fix these with emoji.

good first issue
doc

fix wrong comment

## Description Fix a wrong code comment. --- Before we can merge this PR, please make sure that all the following items have been checked off. If any of the...

What if some submitters submit some fake headers?

> // Anyone can submit block headers to BtcMirror. The contract verifies // proof-of-work, keeping only the longest chain it has seen. As long as 50% of // Bitcoin hash...