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Add INITIAL_FORK_VERSION constant

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Justin 2018-10-16 13:30:38 +01:00 committed by GitHub
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commit 41cf454fe9
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1 changed files with 7 additions and 6 deletions
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13
specs/beacon-chain.md
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@ -32,19 +32,20 @@ The primary source of load on the beacon chain are "attestations". Attestations
| --- | --- | :---: | - |
| `SHARD_COUNT` | 2**10 (= 1,024)| shards |
| `DEPOSIT_SIZE` | 2**5 (= 32) | ETH |
| `MIN_ONLINE_DEPOSIT_SIZE` | 2**4 (= 16) | ETH |
| `GWEI_PER_ETH` | 10**9 | Gwei/ETH |
| `MIN_COMMITTEE_SIZE` | 2**7 (= 128) | validators |
| `GENESIS_TIME` | **TBD** | seconds |
| `SLOT_DURATION` | 2**4 (= 16) | seconds |
| `CYCLE_LENGTH` | 2**6 (= 64) | slots | ~17 minutes |
| `MIN_VALIDATOR_SET_CHANGE_INTERVAL` | 2**8 (= 256) | slots | ~1.1 hours |
| `RANDAO_SLOTS_PER_LAYER` | 2**12 (= 4096) | slots | ~18 hours |
| `SQRT_E_DROP_TIME` | 2**16 (= 65,536) | slots | ~12 days |
| `WITHDRAWAL_PERIOD` | 2**19 (= 524,288) | slots | ~97 days |
| `BASE_REWARD_QUOTIENT` | 2**15 (= 32,768) | — |
| `MAX_VALIDATOR_CHURN_QUOTIENT` | 2**5 (= 32) | — |
| `RANDAO_SLOTS_PER_LAYER` | 2**12 (=4096) | slots | ~18 hours |
| `LOGOUT_MESSAGE` | `"LOGOUT"` | — |
| `MIN_ONLINE_DEPOSIT_SIZE` | 2**4 (= 16) | ETH |
| `MAX_VALIDATOR_CHURN_QUOTIENT` | 2**5 (= 32) | — |
| `LOGOUT_MESSAGE` | `"LOGOUT"` | — |
| `INITIAL_FORK_VERSION` | 0 | — |
**Notes**
@ -526,8 +527,8 @@ def on_startup(initial_validator_entries: List[Any]) -> Tuple[CrystallizedState,
shard_and_committee_for_slots=x + x,
deposits_penalized_in_period=[],
validator_set_delta_hash_chain=bytes([0] * 32), # stub
pre_fork_version=0,
post_fork_version=0,
pre_fork_version=INITIAL_FORK_VERSION,
post_fork_version=INITIAL_FORK_VERSION,
fork_slot_number=0
)