consensus-specs/configs/fork_timelines

Fork timelines

This directory contains a set of fork timelines used for testing, testnets, and mainnet.

A timeline file contains all the forks known for its target. Later forks can be ignored, e.g. ignore fork phase1 as a client that only supports Phase 0 currently.

Format

Each preset is a key-value mapping.

Key: an lower_snake_case (a.k.a. "python case") formatted string, name of the fork.

Value: an unsigned integer number, epoch number of activation of the fork.

Timelines may contain comments to describe the values.

See mainnet.yaml for a complete example.