All Questions
3 questions
8
votes
2
answers
523
views
What prevents miners from cooperating and causing intentional chain reorgs?
The top 5 ethereum mining pools currently have more than 60% of the network's hashrate. What prevents these pools from cooperating to cause planned reorgs?
There could be many reasons to do it, like ...
- 103
1
vote
2
answers
2k
views
What decides the order of transactions in a block?
Transaction order in a block matters, since that's the order those transactions are executed and take effect on the state of the EVM. But what or who decides the order of transactions? Is it hard-...
- 4,639
6
votes
1
answer
14k
views
How to create and send Flashbot transactions?
So far, I only understand flashbot bundles are signed raw transactions with one of them being a bribe to the miner for the mining fee, but :
Is the bribing transaction special in the way it is valid ...
- 1,029