Module merge

Constants related to the beacon chain consensus.

Constants

• ALLOWED_FUTURE_BLOCK_TIME_SECONDS
  Max seconds from current time allowed for blocks, before they’re considered future blocks.
• BEACON_NONCE
  The default block nonce in the beacon consensus
• EPOCH_DURATION
  An EPOCH is a series of 32 slots (~6.4min).
• EPOCH_DURATION_SECS
  An EPOCH is a series of 32 slots (~6.4min).
• EPOCH_SLOTS
  An EPOCH is a series of 32 slots.
• SLOT_DURATION
  The duration of a slot in seconds.
• SLOT_DURATION_SECS
  The duration of a slot in seconds.