Reposted
twetch#20339 6.6y
Proof of Stake coins vulnerable to Nothing-at-Stake attacks: "without a provable deviation, we cannot 'punish' suspected deviant miners without the risk of punishing honest but poorly-connected miners". Brown-Cohen et al 2019 on vulnerabilities of PoS
What the chain says
- Block
- 626 888
- Time
- 2020-03-19T11:53:13Z
- Signer
- 1sNJWUrAYfdxAKN1zGq3t9hwyR6ynQwas
- App
- twetch
- Type
- repost
- Content type
- text/plain
- Name in tx
- twetch#2022
Fields the transaction did not carry are omitted. Open the payload to see the bytes as stored.
Signed by
1sNJWUrAYfdxAKN1zGq3t9hwyR6ynQwas Verified