FFG Rewards penalties - Githubissues

ethereum / beacon_chain

MIT License

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Closed djrtwo closed 5 years ago

djrtwo commented 5 years ago

Addresses #83

Done:

add apply_rewards_and_penalties function which is called during calculate_new_cycle
perform updates to validator balances for FFG reward/penalties
add very basic Chain object that constructs a chain from a set of blocks and a head. this is kept around in ActiveState to aid in state recalculations.

to do:

crosslink rewards. still getting some clarity on this from V so might put it in another PR

djrtwo commented 5 years ago

Waiting on some clarity on the second part of the rewards calculations (crosslink rewards).

@hwwhww You can review the rest and we can merge unless V comes back with notes soon.

djrtwo commented 5 years ago

Just updated ValidatorRecord.balance to int128 and made the default deposit be in WEI

djrtwo commented 5 years ago

@hwwhww Addressed all the things. Can you take another look?

I'm still waiting on clarity from V but added a calculate_crosslink_rewards function as a stub

djrtwo commented 5 years ago

fixing lint now