ethereum / beacon_chain

MIT License
209 stars 65 forks source link

Hash_SSZ - use Blake2b instead of Blake2s #135

Closed mratsim closed 5 years ago

mratsim commented 5 years ago

According to https://github.com/ethereum/eth2.0-specs/pull/120, tree_hash should use Blake2b instead of Blake2s. This also brings a consistent 1% perf improvement on my machine on the time_test.