5188671816
Update specs/altair/beacon-chain.md
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Co-authored-by: dankrad <dankrad@ethereum.org>
2021-05-12 12:18:35 -06:00
a0f86d19d3
Merge pull request #2407 from ethereum/ralexstokes-patch-1
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Update validator guide with restricted sync committee computation
2021-05-12 12:18:06 -06:00
9a0be85b1e
Merge pull request #2406 from ethereum/sync-seed
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remove sync committee seed and restrict period calculation boundaries
2021-05-12 12:17:42 -06:00
4286f85a68
Update validator guide with restricted sync committee computation
2021-05-12 11:05:41 -07:00
a8791f04c7
'get_sync_committee -> get_next_sync_committee
2021-05-12 09:44:13 -06:00
84830e8f26
Merge pull request #2131 from ethereum/bbr-ws
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BlocksByRange under WS
2021-05-12 08:51:16 -06:00
1a7aa898ab
Merge branch 'dev' into sync-seed
2021-05-12 08:46:11 -06:00
dff12dd644
Merge pull request #2400 from ethereum/sync-committee-off-by-1
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add logic for handling sync committee off by one issue
2021-05-12 08:45:05 -06:00
6371707779
Apply suggestions from code review
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Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
2021-05-12 08:40:34 -06:00
f52f067b8e
add resourceunavailable error code
2021-05-12 08:36:27 -06:00
82b7a7be3b
Apply suggestions from code review
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Co-authored-by: Alex Stokes <r.alex.stokes@gmail.com>
Co-authored-by: Jacek Sieka <jacek@status.im>
2021-05-12 08:29:42 -06:00
8e07ece492
Minor rephrase
2021-05-12 14:11:33 +08:00
0390ab819a
Protocols pyspec support + execution payload tests cleanup
2021-05-12 02:40:23 +02:00
8bb0531f58
only give counter-weight penalty if leak. TMP
2021-05-11 16:23:31 -06:00
09cefa03f3
remov sync signature todo
2021-05-11 16:07:24 -06:00
468f42c545
Merge branch 'simplify-sync-committee-calc' into sync-seed
2021-05-11 16:03:19 -06:00
200c049778
fix seed calc issue
2021-05-11 15:55:33 -06:00
2747882776
use current_Epoch seed when calculating next_sync_committee
2021-05-11 15:18:18 -06:00
43ba615b75
Apply suggestions from code review
2021-05-11 14:13:22 -06:00
859a7d743e
Only allow sync committee period calculation at period boundaries
2021-05-11 12:42:21 -07:00
f328f77e65
clarify fork upgrade conditions
2021-05-11 10:58:45 -07:00
a9cc036184
remove timely_head penalty
2021-05-11 11:48:26 -06:00
488ceed4f9
add notes about repeatedly failing tos erve blocks as being disconncetable
2021-05-11 11:29:37 -06:00
554f5141d3
Replace the {shard}_{slot} with {subnet_id}. Add {subnet_id} calculation function
2021-05-11 20:16:58 +03:00
5792afca46
Merge branch 'dev' into bbr-ws
2021-05-11 09:51:57 -06:00
e31a2af87b
remove extra if
2021-05-11 08:15:04 -06:00
b1d0364105
Merge branch 'dev' into vbuterin-patch-11
2021-05-11 08:12:27 -06:00
3c609e02ea
pr feedback
2021-05-11 07:28:24 -06:00
a6b8574962
test
2021-05-10 16:18:42 -06:00
85198fabfa
lint
2021-05-10 13:26:43 -06:00
d8e2d19ecc
spelling
2021-05-10 13:01:31 -06:00
ff706e5c7a
add logic for handling sync committee off by one issue
2021-05-10 12:57:11 -06:00
1494fe6ace
add get_inactivity_penalty_deltas back in
2021-05-10 12:21:49 -06:00
cd78425570
lint
2021-05-10 10:30:47 -06:00
95e2aa6471
Merge branch 'dev' into dankrad-altair-review
2021-05-10 10:23:38 -06:00
1564f6217f
Merge pull request #2386 from Nashatyrev/fix/effective-balance-max-deviation
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[Sharding] Fix the EFFECTIVE_BALANCE_MAX_DOWNWARD_DEVIATION constant calculation
2021-05-10 10:19:00 -06:00
f58ba8f5b2
define execution engine protocol
2021-05-10 16:11:12 +02:00
71eea1a0f1
Merge pull request #2382 from ethereum/vbuterin-patch-12
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Reorganization of config params to put sync committee in one section
2021-05-10 07:48:17 -06:00
d239b7a59b
Merge pull request #2396 from terencechain/patch-117
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Shard fees: `adjustment_quotient` to use `previous_epoch`
2021-05-10 07:44:40 -06:00
dd9fb06d25
Merge branch 'dev' into vbuterin-patch-12
2021-05-10 07:38:32 -06:00
2539d4e11d
Merge pull request #2380 from ethereum/merge-test-vectors
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Merge test vectors: enable phase0 tests for Merge + start on new testing
2021-05-10 07:30:21 -06:00
e38f758d21
`adjustment_quotient` to use `previous_epoch`
2021-05-09 17:08:54 -07:00
b336b710e9
Update specs/altair/beacon-chain.md
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Co-authored-by: vbuterin <v@buterin.com>
2021-05-07 16:48:16 -07:00
d1bedbfbec
Update inactivity penalty deltas processing
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Two main changes:
1. Inactivity scores are modified to decrease slowly for inactive validators when we are not in a leak, and quickly for active validators
2. The inactivity penalties are applied even not during a leak (note that inactivity _scores_ decrease when outside of a leak)
This has the effect that the inactivity leak "overshoots" the target of finalizing again, and keeps leaking balances a bit more. For inactive validators, this PR sets post-leak recovery to happen 3x faster than the during-leak increase, so if a validator loses 3% during a leak, if they stay offline they should expect to lose another 1% until their score decreases back to zero.
2021-05-07 11:05:27 -07:00
04a9595415
Add notes about sync committee stability
2021-05-07 10:06:44 -07:00
86104ea361
Use stable sync committee indices when processing block rewards
2021-05-07 09:55:21 -07:00
bd376fa649
Fix the table of contents
2021-05-07 17:09:03 +03:00
22b7c393cc
Include {slot} param to shard_blob_ subnets
2021-05-07 16:52:44 +03:00
2fc68c451e
Update specs/altair/beacon-chain.md
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Co-authored-by: Alex Stokes <r.alex.stokes@gmail.com>
2021-05-06 22:55:55 +01:00
ba2c717bf1
Remove PARTICIPATION_FLAGS
2021-05-06 22:55:17 +01:00
637cf0743c
Merge pull request #2376 from ralexstokes/adjust-sync-committee-subnet-count
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Adjust subnet count to reflect smaller sync committees
2021-05-06 12:51:24 -06:00
b979ea144a
Merge pull request #2378 from ralexstokes/update-altair-sync-protocol
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Updates to Altair light client sync protocol
2021-05-06 12:50:52 -06:00
13409dc1bc
Merge branch 'dev' into adjust-sync-comm-params
2021-05-06 12:43:11 -06:00
609172d790
Merge pull request #2370 from ralexstokes/simplify-sync-committee-aggregates
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Simplify sync committee aggregates
2021-05-06 12:38:49 -06:00
4c73fec88e
convert `LightClientStore` to python object instead of SSZ object
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this avoids the type overhead of having to define a max size for
the object's data and skips the overhead of serialization/consensus
for a type that does not need it
2021-05-06 10:52:48 -07:00
81a8c2748f
Integrate get_inactivity_penalty_deltas into reward computation for better readability
2021-05-06 13:03:26 +01:00
cf724daa7a
No inactivity penalty for untimely head
2021-05-06 12:42:05 +01:00
cbf9f85537
Remove duplicate inactivity leak
2021-05-06 12:28:18 +01:00
ea6c042918
Altair: carry-over prev epoch participation
2021-05-06 10:55:10 +10:00
76b5974d11
is_execution_enabled function + misc review fixes
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Co-Authored-By: Danny Ryan <dannyjryan@gmail.com>
2021-05-06 02:23:13 +02:00
b041a9b0d6
Further flag_index revert
2021-05-05 22:22:32 +01:00
77524036f5
Revert "Flags to BitVector"
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This reverts commit 786e611c71
2021-05-05 22:02:37 +01:00
55471bc5d4
Revert "BitVector -> Bitvector"
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This reverts commit df6bd1b6c3
2021-05-05 21:58:03 +01:00
687641a79b
Remove extra variable
2021-05-05 21:55:36 +01:00
227d1007e6
Update toc
2021-05-05 20:09:14 +01:00
a382cf6d5c
Refactor participation flag list
2021-05-05 20:04:06 +01:00
2aef63be01
Fix back the EFFECTIVE_BALANCE_MAX_DOWNWARD_DEVIATION constant calculation
2021-05-05 20:17:09 +03:00
238a9b03fc
Correct confusing comments in "get_sync_committee_indices"
2021-05-05 18:09:36 +01:00
a2cf833437
Update specs/altair/beacon-chain.md
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Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
2021-05-05 09:32:28 -07:00
ed4b8d5f18
`get_shard_proposer_index` to use `DOMAIN_SHARD_PROPOSER`
2021-05-05 07:40:23 -07:00
e2be7614cc
introduce merge fork version
2021-05-05 15:35:36 +02:00
ded6d5bad4
Merge pull request #2377 from ralexstokes/altair-whitespace
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clean up whitespace on altair files
2021-05-05 20:44:15 +08:00
6a9b3671f0
Fix the type of `EPOCHS_PER_SYNC_COMMITTEE_PERIOD` and update the config files
2021-05-05 19:53:37 +08:00
d383a14213
Fix ToC
2021-05-05 19:47:26 +08:00
df6bd1b6c3
BitVector -> Bitvector
2021-05-05 12:26:37 +01:00
786e611c71
Flags to BitVector
2021-05-05 12:05:32 +01:00
3cc1256a72
update_pending_votes: search pending header by header.(root + slot + shard)
2021-05-05 13:31:19 +03:00
befe4c7db3
Revert "Search winning 'empty' PendingShardHeader index by the empty DataCommitment instead of zero Root"
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This reverts commit dca6d337
2021-05-05 13:21:25 +03:00
ddc59422ba
Revert "Calc the right root with respect to (slot, shard) for an empty PendingShardHeader"
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This reverts commit 2199b8e0
2021-05-05 13:21:15 +03:00
79fc41146d
Adjust is_transition_block call in fork-choice
2021-05-05 13:37:07 +06:00
b310482bce
Update specs/altair/beacon-chain.md
2021-05-04 17:19:51 -07:00
9dcdbafba3
Reorganization of config params to put sync committee in one section
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This may be marginally "cleaner" than the previous approach, keeping constants with the same topic together.
2021-05-04 17:19:15 -07:00
a562f2aeb4
"toward" -> "closer to" for penalty adjustments
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Makes it clearer that even the Altair values are not final
2021-05-04 17:05:15 -07:00
521cffc3e9
update execution-payload processing to isolate payload from block body
2021-05-05 00:17:10 +02:00
3b80324119
Compute `LIGHT_CLIENT_UPDATE_TIMEOUT` in lieu of maintaining a constant
2021-05-04 13:47:46 -07:00
7a168be862
allow fault tolerance equal to threshold, not just above
2021-05-04 13:25:34 -07:00
eae64fd18c
clean up whitespace on altair files
2021-05-04 12:43:21 -07:00
7d236561bd
adjust subnet count to reflect smaller sync committees
2021-05-04 12:41:19 -07:00
9c3d5982cf
add documentation about duplicate pubkeys
2021-05-04 12:20:48 -07:00
7b33c1119a
simplify sync committee pubkey aggregation in altair
2021-05-04 12:19:33 -07:00
0438f2f27c
whitespace
2021-05-04 12:19:33 -07:00
8558bd773d
Merge pull request #2367 from Nashatyrev/fix/unknown-shard-count-const
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[Sharding] Fix unspecified SHARD_COUNT and DOMAIN_SHARD_HEADER constants
2021-05-04 21:13:29 +02:00
9980d2098d
Fix lint
2021-05-04 22:21:58 +08:00
80df9e6b0b
Merge branch 'dev' into altair-pass
2021-05-04 07:41:25 -06:00
053179cee9
comments and tests on altair
2021-05-04 07:39:22 -06:00
930ca61690
Fix lint (124 > 120 characters)
2021-05-02 20:47:57 -07:00
780121f9b0
Add backticks to the arguments in functional comments
2021-05-02 20:31:52 -07:00
68d6e4319a
Adjust sync committee size and duration
2021-05-01 16:30:23 -07:00
dca6d3370a
Search winning 'empty' PendingShardHeader index by the empty DataCommitment instead of zero Root
2021-04-30 15:21:51 +03:00
2199b8e0f0
Calc the right root with respect to (slot, shard) for an empty PendingShardHeader
2021-04-30 14:58:30 +03:00
99d50108d0
Replace unspecified SHARD_COUNT const with get_active_shard_count(previous_epoch)
2021-04-30 14:39:37 +03:00
637f232ab3
Need to specify MAX_SHARDS since we are filling the Vector of MAX_SHARDS length
2021-04-30 14:35:34 +03:00
36fd9195f3
Replace unspecified DOMAIN_SHARD_HEADER const with DOMAIN_SHARD_PROPOSER
2021-04-30 14:14:09 +03:00
86d8a10495
Replace unspecified SHARD_COUNT const with get_active_shard_count(previous_epoch)
2021-04-30 14:09:09 +03:00
c5986106ca
fix note about sharding beacon state extension
2021-04-29 15:39:57 +02:00
c3dfc2e085
Merge pull request #2362 from ethereum/sync-cleanup
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Minor altair cleanups
2021-04-28 08:42:23 -06:00
e89fae86a6
Apply suggestions from code review
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Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
2021-04-28 06:52:16 -06:00
9f74f1f9e5
minor sync committee cleanups
2021-04-27 15:06:45 -06:00
2628721f96
Merge pull request #2323 from ethereum/prepare_state
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Simplify Altair "genesis"
2021-04-27 12:32:13 -06:00
c090d6aa21
Merge pull request #2352 from ralexstokes/add-altair-metadata-updates
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Add `syncnets` data to Altair `MetaData`
2021-04-27 12:20:03 -06:00
ae429a38a0
add Modified comment
2021-04-27 12:11:15 -06:00
9bb3444c89
Add `syncnets` data to Altair `MetaData`.
2021-04-27 09:34:24 -07:00
e3c95e967c
use `committee_index` instead of `shard`
2021-04-27 17:09:16 +03:00
a0c30313fa
convert `shard` to `CommitteeIndex` using `compute_committee_index_from_shard`, based on @djrtwo comment
2021-04-27 17:07:56 +03:00
4d684bd8d9
convert `shard` to `CommitteeIndex` in `charge_confirmed_header_fees`
2021-04-27 15:44:25 +03:00
865a077aa3
convert `shard` and `index` to `CommitteeIndex` in `reset_pending_headers`
2021-04-27 14:14:25 +03:00
17bc3c1c72
convert `shard` to `CommitteeIndex` when passing to `get_beacon_committee`
2021-04-27 13:44:22 +03:00
f2c47debb9
Merge pull request #2355 from ericsson49/ericsson49/fix_upgrade_to_altair
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Fix: `upgrade_to_altair` should use `phase0.get_current_epoch`
2021-04-26 20:34:33 +02:00
ac98da6c7d
Merge pull request #2359 from ericsson49/ericsson49/fix_pass_set_instead_of_sequence_to_get_total_balance
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Fix: pass Set instead of Sequence to get_total_balance
2021-04-26 20:31:15 +02:00
fd9c96d41d
Merge pull request #2358 from ericsson49/ericsson49/fix_process_shard_header
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More typos fixes in `sharding`
2021-04-26 20:27:07 +02:00
d99cfee853
typing problem fixed: `get_total_balance` expected second argument to be of `Set[ValidatorIndex]` type, however, `Sequence` is passed
2021-04-24 18:21:59 +03:00
6288252d44
fix typo: `process_confirmed_header_fees` called instead of `charge_confirmed_header_fees`
2021-04-24 17:46:55 +03:00
e05356893f
fix typo: `c` var name used instad of `header` in `process_pending_headers`
2021-04-24 17:38:09 +03:00
77bceeae69
fix typo: `SLOTS_IN_EPOCH` used instead of `SLOTS_PER_EPOCH`
2021-04-24 17:33:53 +03:00
6814efac2e
fix typo: `state` missed in `get_committee_count_per_slot` call
2021-04-24 17:32:59 +03:00
47e52a6361
fix typo: `get_shard_proposer_index` vs `get_shard_proposer`
2021-04-24 17:32:05 +03:00
ee360df689
missed `body_summary` attribute when accessing`ShardBlobBodySummary.beacon_block_root`
2021-04-24 00:12:28 +03:00
f55b327c51
fix typos in sharding
2021-04-23 18:47:25 +03:00
93378afcd0
Fix typing problem: `upgrade_to_altair` should use `phase0.get_current_epoch`
2021-04-23 18:21:29 +03:00
8f371f5627
Cleanup: move var calculation down right before its usage
2021-04-22 22:08:44 +03:00
d7c276bcd5
Remove obsolete var and calculation
2021-04-22 22:06:24 +03:00
7f0ea0eb01
Merge pull request #2350 from Nashatyrev/fix/get-active-shard-count-missing-arg
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Sarding: missing argument in get_active_shard_count() call
2021-04-22 12:40:38 -06:00
ebd16e1b79
add helper in p2p document to executable spec
2021-04-22 11:05:06 -07:00
917d40b4d3
Fix missing argument in get_active_shard_count() call
2021-04-22 20:38:21 +03:00
3c07303c5c
Update specs/altair/p2p-interface.md
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Co-authored-by: Danny Ryan <dannyjryan@gmail.com>
2021-04-22 10:34:16 -07:00
99b2cc2f3e
Clarify usage of field in data
2021-04-22 10:34:16 -07:00
f992a9ae65
Remove duplicate validation
2021-04-22 10:34:16 -07:00
360a1dd598
Respect subcommittees in gossip validations for Altair
2021-04-22 10:34:15 -07:00
9d0bfec2d6
Merge pull request #2345 from ralexstokes/use-markdown-parser-for-literate-pyspec
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Use markdown parser for literate pyspec
2021-04-22 18:05:06 +02:00
1bd73eaa5e
Merge pull request #2348 from Nashatyrev/fix/shard-proposer-index-seed-slot
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get_shard_proposer_index: Use slot instead of beacon_state.slot
2021-04-22 18:04:18 +02:00
a9e3ecabbd
demo spec comment feature
2021-04-21 18:49:51 -07:00
b870f92801
Update validator.md
2021-04-21 17:08:38 -07:00
d09a0c2bce
get_shard_proposer_index: Use slot instead of beacon_state.slot
2021-04-21 18:55:05 +03:00
93f6a541ad
PR feedback from @djrtwo
2021-04-21 16:42:54 +08:00
2063c96c80
Merge branch 'dev' into prepare_state
2021-04-21 16:34:29 +08:00
66e1a2858f
Use `ALTAIR_FORK_EPOCH` instead of `ALTAIR_FORK_SLOT`
2021-04-21 00:24:44 +08:00
baf4b73c18
Fix ToC
2021-04-20 23:38:48 +08:00
666f847354
Update specs and test format note.
2021-04-20 23:37:53 +08:00
b49869a784
Use `process_execution_payload` in sharding doc
2021-04-19 21:19:38 -07:00
c0f1231522
Rename MAX_APPLICATION_TRANSACTIONS
2021-04-19 15:24:06 +10:00
1961831348
Merge branch 'dev' into prepare_state
2021-04-16 11:36:02 +08:00
57ac8c3f28
Fix doc
2021-04-16 11:34:50 +08:00
c7166a37af
change eth1data block_hash type to Hash32 in phase 0
2021-04-15 06:47:11 -05:00
b65566f184
Fix ToC
2021-04-15 15:41:12 +08:00
9d79831b56
Rename validate_execution_payload to verify_execution_state_transition
2021-04-14 13:03:58 +06:00
292fd604f8
Replace boolean with bool whenever make sense
2021-04-14 12:54:49 +06:00
7d8570d488
Warn about potential overflows in compute_time_at_slot
2021-04-14 12:53:30 +06:00
dbbc63b7a3
Replace execution_state_transition with validate_execution_payload
2021-04-13 19:13:54 +06:00
ad0f1e5620
Add timestamp field into ExecutionPayload
2021-04-13 19:08:47 +06:00
13edd20a36
Change Eth1Data.block_hash type to Hash32
2021-04-13 15:29:07 +06:00
44de07fee9
Replace hash: Hash32 with block_hash: Hash32
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Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
2021-04-13 15:20:45 +06:00
8708ec4bb0
Update doc
2021-04-12 22:02:04 +08:00
a8160f1634
Try to initialize state with pure Altair spec in tests
2021-04-10 00:53:37 +08:00
c4c4dade27
Add missing timestamp in validator.md/get_execution_payload
2021-04-09 22:50:37 +06:00
ac175fd325
Replace state with its root in execution_state_transition params
2021-04-09 19:16:52 +06:00
334a9b2434
Pass timestamp to execution state transition and payload production
2021-04-09 19:14:58 +06:00
a1ded22b3a
Introduce Hash32 custom type
2021-04-09 19:09:00 +06:00
af9ea0efb6
Merge branch 'dev' into merge-exe
2021-04-09 07:21:51 -05:00
f8c4977414
Merge pull request #2319 from mkalinin/merge-terminology
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Apply new terminology to the merge spec
2021-04-09 07:11:04 -05:00
ffe7d6db6a
Add pre-merge path to the process_execution_payload
2021-04-09 15:36:45 +06:00
68b11ad4ad
Fix pre-condition checks in process_execution_payload
2021-04-08 20:14:34 +06:00
13586cd9f8
Polishing and fixes according to github comments
2021-04-08 20:14:01 +06:00
c1101a8181
Apply new terminology to the merge spec
2021-04-08 14:29:05 +06:00
6e8b4b3ea9
Add eth2spec.merge.spec
2021-04-08 05:57:16 +08:00
08f9f81c1f
Update note about changes to slash_validator.
2021-04-07 11:44:24 +10:00
680e264fa9
Merge pull request #2295 from mkalinin/application-payload-fields
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New application payload fields
2021-04-06 15:38:40 -06:00
0c1fae6079
Merge pull request #2302 from ethereum/shardblobs
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Shard blob, headers and slashings
2021-04-06 15:24:58 -06:00
f3dbb8b46f
Merge pull request #2307 from ericsson49/ericsson49/fix_uint64_overflow
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Fix uint64 overflow when computing ROOT_OF_UNITY
2021-04-06 23:15:47 +02:00
cb29a7ed91
Merge branch 'dev' into shardblobs
2021-04-06 19:49:48 +02:00
2119efc1bf
change to block-root anchor of shard blob
2021-04-06 19:31:20 +02:00
ead3510704
update TOC, check slot range to avoid future-slot state-root lookup
2021-04-06 17:07:29 +02:00
2a4756da2e
Add transactions_root to ApplicationBlockHeader
2021-04-06 11:48:33 +06:00
36e871dc88
Enforce state sub-tree in shard blob proposal to avoid inconsistent replays on reorg, and provide context for proposer_index computation
2021-04-06 04:00:55 +02:00
2cbc52b9dc
Implement review suggestions
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Co-authored-by: Danny Ryan <dannyjryan@gmail.com>
2021-04-06 03:17:07 +02:00
05581e759c
Merge pull request #2309 from terencechain/fix-spelling
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Fix spelling
2021-04-05 18:48:40 -06:00
f7069510e6
update shard blob and headers types, implement shard blob slashings, update shard gossip validation
2021-04-06 02:23:43 +02:00
b2f42bf4d7
broadast -> broadcast
2021-04-05 17:05:59 -07:00
746d6453bc
Clean up unnecessary function arguments
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Some of the inputs to some functions in the Altair validator guide
were required in earlier iterations of the aggregation scheme but are
no longer required in the current version. This commit cleans up these
functions.
2021-04-05 16:56:13 -07:00
37fe8068ca
Cast `MAX_SAMPLES_PER_BLOCK * POINTS_PER_SAMPLE` to `int` to avoid `uint64` overflow
2021-04-05 23:13:54 +03:00
0b069fbfca
Merge pull request #2303 from ericsson49/ericsson49/fix_typos
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Sharding spec typos fixed
2021-04-05 12:27:33 -06:00
52e4ce3bcf
Merge pull request #2276 from barnabemonnot/altair_incentives
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Modify incentives to preserve invariant
2021-04-05 12:23:17 -06:00
bf7c61ff30
Merge pull request #2299 from ralexstokes/update-altair-p2p
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Fix language with sync committee selection proofs
2021-04-05 11:03:36 -07:00
8d60614728
Merge branch 'dev' into altair_incentives
2021-04-06 00:01:11 +08:00
4a1126d916
Fix table formatting
2021-04-05 11:34:06 -04:00
01dc8c6624
Type fixed: `boolean` instead of `bool` in `PendingShardHeader`
2021-04-05 18:22:53 +03:00
c0a2ab54f1
Type fixed: made BLSCommitment descending from Bytes48 instead of bytes48
2021-04-05 17:39:04 +03:00
99c1b75e59
More backquotes to make DocToc happy
2021-04-05 17:08:38 +03:00
71a609464c
fixed some typos, which blocks Python parser
2021-04-05 16:53:03 +03:00
1a8ff79a18
Add backquotes around DASSample, since setup.py/get_spec fails w/o them
2021-04-05 16:51:26 +03:00
9aaf548c37
Fix language with sync committee selection proofs
2021-04-02 18:37:30 -07:00
79aee8645d
Implement ApplicationBlockHeader
2021-04-02 21:01:49 +06:00
48fb9c39c2
Update beacon-chain.md
2021-04-02 15:05:54 +01:00
88d8f80957
Fix two bugs (and some cleanups)
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Fix two bugs:
1) The participant reward (previously known as "inclusion reward") should not be proportional to `effective_balance` because a sync committee member is already chosen with probability proportional to the effective balance. Credit to @vbuterin.
2) The participant reward (previously known as "inclusion reward") was too large by a factor of `len(participant_indices)`, not taking into account the `for` loop.
Fixing these two bugs actually makes the code significantly simpler and cleaner :)
@barnabemonnot: Could you check the logic? :) If confirmed happy to update the tests.
2021-04-02 14:52:32 +01:00
acfbd9375e
Merge pull request #2293 from ralexstokes/reorder-aggregation-conditions
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Reorder Altair gossip validation conditions
2021-04-01 11:25:10 -06:00
b81c64fa15
Merge pull request #2287 from mbaxter/altair/change-altair-fork-default
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Set tmp ALTAIR_FORK_SLOT to max value
2021-04-01 06:39:14 -06:00
b3f72075cb
Merge pull request #2294 from michaelsproul/sync-committee-balance
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Simplify balance calc in `process_sync_committee`
2021-04-01 06:36:41 -06:00
45c764618a
Fix missed rename from aggregate_and_proof to contribution_and_proof
2021-04-01 15:18:31 +10:00
28216cbcda
fix lint
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Co-authored-by: Alex Stokes <r.alex.stokes@gmail.com>
2021-03-31 13:22:45 -06:00
106e1b98ba
Add parent_hash, number to ApplicationPayload
2021-03-31 16:10:02 +06:00
b52cde0c86
Fix redundant application_parent_hash in validator.md
2021-03-31 15:06:32 +06:00
e8b758f9a6
Simplify balance calc in `process_sync_committee`
2021-03-31 17:21:51 +11:00
b151adbd4e
Reorder Altair gossip validation conditions
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Validate the `selection_proof` selects the incoming validator as an
aggregator before doing other checks like committee inclusion and
(relatively) expensive signature checks.
2021-03-30 16:18:14 -07:00
2def461298
Merge branch 'dev' into altair_incentives
2021-03-31 00:53:58 +08:00
ed6358a719
Merge pull request #2248 from hukkinj1/dev
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Fix list indentation
2021-03-30 07:32:35 -06:00
51db49988a
Merge pull request #2254 from ethereum/phase1-rebased
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Modularize Phase1 into post-Merge features: Sharding, Custody Game, Data Availability Sampling
2021-03-30 07:24:26 -06:00
07b7774241
misc. phase1 modules refactor updates
2021-03-30 01:46:02 +02:00
9420c29899
custody game doc naming updates
2021-03-30 01:39:01 +02:00
430627f290
Apply suggestions from @djrtwo
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Co-authored-by: Danny Ryan <dannyjryan@gmail.com>
2021-03-30 01:33:17 +02:00
4b81cc21f4
Update altair/fork.md
2021-03-29 15:15:53 -04:00
eca6bd7d62
Fix merge beacon chain spec's toc
2021-03-29 11:56:43 -07:00
41c5f1c4d6
Merge pull request #2279 from ethereum/ralexstokes-patch-2
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Fix aggregation bits example in Altair validator guide
2021-03-29 12:37:47 -06:00
6f07448883
Merge pull request #2282 from benjaminion/altair-1
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Make if condition more precise
2021-03-29 07:59:19 -06:00
48d619d299
Merge pull request #2277 from ralexstokes/fix-altair-val-guide
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Fix use of block root in Altair validator guide
2021-03-29 07:59:02 -06:00
ef4a5af645
Merge pull request #2278 from ethereum/ralexstokes-patch-1
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Fix typo from earlier edit to field name
2021-03-29 07:55:09 -06:00
a51c5ee4c2
Apply suggestions from code review
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Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
2021-03-29 07:51:49 -06:00
f73aa2f98d
Fix spelling: negotiatied -> negotiated
2021-03-28 17:06:12 -07:00
b02aed93a3
Fix another list's indent
2021-03-29 01:17:29 +03:00
b23b16c7b7
Fix list indentation
2021-03-29 01:10:36 +03:00
64fc912ce7
Make if condition more precise
2021-03-27 16:13:46 +00:00
2bc3e814b0
rename to custody game
2021-03-27 01:58:39 +01:00
5e186fc136
update sharding spec to extend Merge types
2021-03-27 01:28:52 +01:00
29f78a7f06
proof of custody full name
2021-03-27 00:53:25 +01:00
379ba98eb7
move static sharding configuration into constants
2021-03-27 00:47:10 +01:00
112056fa80
add custom types to TOC
2021-03-26 22:38:52 +01:00
65dbf6a5c4
toc
2021-03-26 22:37:33 +01:00
b627f708b9
fix body type
2021-03-26 22:37:33 +01:00
4e4d0eb24a
update custody doc wording
2021-03-26 22:37:33 +01:00
d4c057a0bd
bls point type back to sharding spec
2021-03-26 22:37:33 +01:00
f618f3c59d
move custody-specific operations to custody spec
2021-03-26 22:37:32 +01:00
8542d349bf
update sharding p2p doc
2021-03-26 22:37:32 +01:00
0b8e3aee44
move shard blob types from das to sharding spec
2021-03-26 22:37:32 +01:00
306fc95c60
Update doc names and sharding readme section
2021-03-26 22:37:32 +01:00
c748c1d7d5
cleanup sharding docs
2021-03-26 22:37:32 +01:00
6d2d8cb982
toc updates
2021-03-26 22:37:32 +01:00
882aa81ee9
cleanup
2021-03-26 22:37:31 +01:00
4068a887c5
split phase1 features
2021-03-26 22:37:31 +01:00
3f97cca531
remove light-client-sync. Altair implements this. Shard-specific part can be implemented later.
2021-03-26 22:37:31 +01:00
2696968f24
cleanup validator doc; lightclient was moved to altair, shards are data-heavy, no transitions for now
2021-03-26 22:37:31 +01:00
b3c5e65698
cleanup old docs about transition-full sharding
2021-03-26 22:37:31 +01:00
8116e1c0a3
minor fixes to appease CI
2021-03-26 22:37:31 +01:00
cf8676690a
notes about backbone identification function claims
2021-03-26 22:37:31 +01:00
b7d965b543
split out general phase1 networking from DAS
2021-03-26 22:37:30 +01:00
02e3144283
fix DAS p2p validation rule wording
2021-03-26 22:37:30 +01:00
8e21a31d0f
DAS docs TOC updates
2021-03-26 22:37:30 +01:00
4c5afb92f4
refactor/polish style of DAS docs, move DAS validator work to new doc
2021-03-26 22:37:30 +01:00
c6af2ec687
Code review - apply suggestions to DAS doc
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Co-authored-by: Danny Ryan <dannyjryan@gmail.com>
2021-03-26 22:37:30 +01:00
a8c9cfbe84
minor cleanups/fixes to shard data avail PR
2021-03-26 22:37:30 +01:00
a1831940ea
adjustments based on review by @dankrad
2021-03-26 22:37:30 +01:00
5e57ff0ab1
Update specs/phase1/data-availability-sampling.md
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Co-authored-by: dankrad <dankrad@ethereum.org>
2021-03-26 22:37:29 +01:00
334c88961c
toc
2021-03-26 22:37:29 +01:00
a02f856e54
update bit-reverse-ordering/presentation + shard blob signature verification
2021-03-26 22:37:29 +01:00
91e935d4f3
more DAS spec work: DAS function signatures, gossip details
2021-03-26 22:37:29 +01:00
e3a7e169f5
DAS doc
2021-03-26 22:37:29 +01:00
6f0b613f08
work in progress DAS network + validator spec
2021-03-26 22:37:29 +01:00
be91e59823
DAS phase 1
2021-03-26 22:37:29 +01:00
304e87a98c
typo
2021-03-26 22:37:28 +01:00
be93b03cc8
pending_commitment.votes -> pending_header.votes
2021-03-26 22:37:28 +01:00
1192158848
minor cleanups/fixes to shard data avail PR
2021-03-26 22:37:28 +01:00
3e6baf1ef1
Fixed index vs shard and beacon committee getting
2021-03-26 22:37:28 +01:00
ca6323866d
Apply suggestions from code review
...
Co-authored-by: Radosław Kapka <rkapka@wp.pl>
Co-authored-by: dankrad <dankrad@ethereum.org>
Co-authored-by: terence tsao <terence@prysmaticlabs.com>
2021-03-26 22:37:28 +01:00
0af9e25e6b
Revert hackmd link -- original link was good, just accidentally overwritten
2021-03-26 22:37:28 +01:00
ac0686de04
Refactor loop
2021-03-26 22:37:28 +01:00
fc4dad6a13
Fix degree proof for length 0 (degree -inf)
2021-03-26 22:37:27 +01:00
29a5d4c836
BLSCommitment -> DataCommitment
2021-03-26 22:37:27 +01:00
eccae0aa89
Update specs/phase1/beacon-chain.md
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Co-authored-by: terence tsao <terence@prysmaticlabs.com>
2021-03-26 22:37:27 +01:00
f216000815
MAX_COMMITTEE_SIZE -> MAX_VALIDATORS_PER_COMMITTEE (missed one)
2021-03-26 22:37:27 +01:00
7fc34c801d
Update specs/phase1/beacon-chain.md
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Co-authored-by: terence tsao <terence@prysmaticlabs.com>
2021-03-26 22:37:27 +01:00
41f97162d6
most_recent_confirmed_commitments -> grantparent_epoch_confirmed_commitments
2021-03-26 22:37:27 +01:00
f44b7ffe48
Change length proof to degree proof
2021-03-26 22:37:27 +01:00
a260dbcf15
Kate -> KZG10 (better in formal contexts)
2021-03-26 22:37:26 +01:00
6660262f5d
Update specs/phase1/beacon-chain.md
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Co-authored-by: Radosław Kapka <rkapka@wp.pl>
2021-03-26 22:37:26 +01:00
0408aa52cc
Update specs/phase1/beacon-chain.md
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Co-authored-by: Radosław Kapka <rkapka@wp.pl>
2021-03-26 22:37:26 +01:00
f0fc9c6462
Add modulus
2021-03-26 22:37:26 +01:00
126d07cfb3
MAX_COMMITTEE_SIZE -> MAX_VALIDATORS_PER_COMMITTEE
2021-03-26 22:37:26 +01:00
6e249e8932
Update specs/phase1/beacon-chain.md
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Co-authored-by: terence tsao <terence@prysmaticlabs.com>
2021-03-26 22:37:26 +01:00
c674a27a25
Fix seed in get_shard_proposer_index
2021-03-26 22:37:26 +01:00
0769b2ca6d
Fill in with zeroes only up to the next power of two, to reduce degrees of polynomials
2021-03-26 22:37:25 +01:00
68844f2e9d
Increase maximum allowable gas price and restrict proposer selection so it is guaranteed to be covered
2021-03-26 22:37:25 +01:00
7d05c42cad
Improve/correct length checking
2021-03-26 22:37:25 +01:00
4348d3b255
Add data availability coding rate as a constant (makes it more explicit what's going on)
2021-03-26 22:37:25 +01:00
315fe92f08
Added size check to include the degree check
2021-03-26 22:37:25 +01:00
d3cb261a16
Delta minimum 1
2021-03-26 22:37:25 +01:00
4647a1b6e2
Some small fixes
2021-03-26 22:37:25 +01:00
2abc7a4cf2
pending_headers -> pending_shard_headers
2021-03-26 22:37:24 +01:00
42ad1208a9
Update specs/phase1/beacon-chain.md
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Co-authored-by: dankrad <dankrad@ethereum.org>
2021-03-26 22:37:24 +01:00
1bccf9ff02
Update specs/phase1/beacon-chain.md
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Co-authored-by: dankrad <dankrad@ethereum.org>
2021-03-26 22:37:24 +01:00
badc3eaa8e
Update specs/phase1/beacon-chain.md
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Co-authored-by: dankrad <dankrad@ethereum.org>
2021-03-26 22:37:24 +01:00
27dbb5e4a4
Update specs/phase1/beacon-chain.md
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Co-authored-by: dankrad <dankrad@ethereum.org>
2021-03-26 22:37:24 +01:00
3211c11c17
Revert: `BeaconBlockHeader` was not changed
2021-03-26 22:37:24 +01:00
55d9f62bf2
(OOP SSZ) if the fields are updated, we need to redefine them when defining the new SSZ class with the new field classes
2021-03-26 22:37:23 +01:00
1ce25c19e8
Minor fixes
2021-03-26 22:37:23 +01:00
2190c13858
Added dependencies to fork choice section
2021-03-26 22:37:23 +01:00
ed357b9f9f
Abstracted (Kate commitment, length) into separate object
2021-03-26 22:37:23 +01:00
3d108e7fe2
Made confirmed headers a separate object
2021-03-26 22:37:23 +01:00
623f164bf1
Fixed custom types
2021-03-26 22:37:23 +01:00
f75ea377d5
Second pass
2021-03-26 22:37:23 +01:00
d02a6422e3
Combing... part 1
2021-03-26 22:37:22 +01:00
e17ab8e8de
DAS phase 1
2021-03-26 22:37:16 +01:00
54279f9e3b
Merge pull request #2281 from ethereum/the-merge
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Merge `the-merge` into `dev`
2021-03-26 22:27:41 +01:00
223aba3e78
byte-list for opaque transaction payload
2021-03-26 13:50:46 -06:00
41a087a78d
minor edits from code review
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Co-authored-by: terence tsao <terence@prysmaticlabs.com>
2021-03-26 13:12:53 -06:00
ccfbf5c70a
Fix use of block root in Altair validator guide
2021-03-26 11:59:01 -07:00
875aac4c43
Fix aggregation bits example in Altair validator guide
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The sub-index calculation was incorrect when demonstrating how to map a validator in the sync committee to a particular bit in the `aggregation_bits` in the sync committee aggregation scheme. The correct index is given in this commit.
2021-03-26 11:50:48 -07:00
f9ba7f616e
Fix typo from earlier edit to field name
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The field name `aggregation_bits` was changed from `aggregate_bits` to reflect the same usage under the attestation scheme. This PR cleans up left-over references to the old field name in the section header and TOC.
2021-03-26 11:38:47 -07:00
0481e920f0
Deprecate the use of PROPOSER_REWARD_QUOTIENT
2021-03-26 10:51:29 +00:00
71d03a411c
Scale up weights; use existing constants and new PROPOSER_WEIGHT
2021-03-26 18:36:49 +08:00
59134fb0ae
Modify incentives to preserve invariant
2021-03-26 12:18:51 +08:00
020895e35d
Typing problems fixes ( #2271 )
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* Typing problem fixed: `process_block_header` passes `Bytes32()` to `state_root` of `BeaconBlockHeader`, which type is `Root`
* Typing problem fixed in `initialize_beacon_state_from_eth1`: `len` returns an `int` value, while `deposit_count=uint64` of `Eth1Data` has type `uint64`
* Typing problem fixed in `process_rewards_and_penalties`: `numerator` of type `int` passed to `weight` parameter of `get_flag_index_deltas`, which has type `uint64`
* Typing problem fixed in `process_attestation`; `False` passes as `crosslink_success` parameter of `PendingAttestation`, which has type `boolean`. `False` is an instance of `(python.)bool` and is not an instance of `(ssz.)boolean`
* Typing problem fixed: `shard_data_roots` of `ShardTransition` has type `List[Bytes32]`, but its elements are used as if they were `Root` values, e.g. in `process_chunk_challenge` method: passed to `data_root` of `CustodyChunkChallengeRecord` which has type `Root`
* Typing problem fixed in `process_custody_final_updates`: `index` has type `int`, while `validator_indices_in_records` has type `Set[ValidatorIndex]`, so tesing whether `index in validator_indices_in_records` can be risky, depending on implementation details. `ValidatorIndex(index) in validator_indices_in_records` is a safer variant.
* Typing problem fixed: `slashed` parameter of `pack_compact_validator` has type `(python.)bool`, however in `committee_to_compact_committee` a value of `(ssz.)boolean` is passed as a value of the parameter
* Typing problem fixed: `inactivity_scores` is a `List[uint64,...]`, while it is intialized/appended with values of `(python.)int` type
* fixed according to @protolambda suggestions
* changed types of _WEIGHT constants and appropriate variables/parameters, according to @protolambda suggestions
* revert code formatting back
* Introduced ZERO_ROOT according to @protolambda 's suggestion
* Reverted back to , according to @protolambda comments
2021-03-25 22:03:21 +01:00
81a2c2c2b5
Use ByteList[N] and ByteVector[N] types
2021-03-25 18:41:00 +06:00
260a0a5273
Polish merge/fork-choice.md
2021-03-25 17:53:15 +06:00
a23bde347b
Bytes1 to byte in ApplicationPayload.logs_bloom
2021-03-25 17:51:32 +06:00
ee5ecf8e2b
Address a new portion of comments and fixes
2021-03-25 17:49:13 +06:00
63ae9f2bdb
Standardise PowBlock between fork-choice and validator
2021-03-24 20:58:31 +06:00
ea5f606bd0
Address various cleanups and formatting suggestions
2021-03-24 16:30:29 +06:00
d0b1ac1934
Update beacon-chain.md
2021-03-22 16:28:45 -07:00
d49cddc1d8
Merge pull request #2255 from ralexstokes/update-subcommittee-name
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Use different name for constant for sync committee aggregates
2021-03-22 11:34:32 -06:00
bb85ef5a57
pr cleanup
2021-03-22 10:53:26 -06:00
96de910b22
Distinguish invalid and not processed transition block
2021-03-22 21:55:35 +06:00
7e6ac4e7f7
Boolean -> boolean
2021-03-22 21:20:05 +06:00
83453d212e
Simplify merge.BeaconState definition
2021-03-22 21:14:31 +06:00
38a455c79f
Verify that ApplicationPayload is zeroed before the transition
2021-03-22 20:58:34 +06:00
24dc8a277f
Fix block_body variable in is_transition_block
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Co-authored-by: terence tsao <terence@prysmaticlabs.com>
2021-03-22 20:54:44 +06:00
493dd17cc4
reduce justification and finalization Altair diff
2021-03-21 04:22:45 +01:00
3420e51a0f
Verify transition block to be assembled correctly
2021-03-20 21:46:20 +06:00
46fc8a196d
Strip down the merge to the pure consensus upgrade
2021-03-20 19:21:11 +06:00
2ce389216d
Executable Altair validator guide
2021-03-19 23:38:59 +08:00
484fae3c2b
update constant name
2021-03-19 07:59:49 -06:00
053661ad20
Update beacon-chain.md
2021-03-19 10:04:46 +00:00
208a658305
Use different name for constant for sync committee aggregates
2021-03-18 15:53:57 -06:00
bf151641a7
Add rebase-to-Altair warning
2021-03-17 22:42:29 +06:00
c661ddf12c
hoist container definitions to preamble
2021-03-17 09:35:39 -06:00
b8e16c1610
Remove min(..., ...) in get_evm_beacon_block_roots
2021-03-17 15:59:14 +06:00
a368f5d224
Lable Added/Remove notes with Merge explicitly
2021-03-17 15:59:14 +06:00
3c9cd855a0
Fix spelling
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Co-authored-by: Danny Ryan <dannyjryan@gmail.com>
2021-03-17 15:59:14 +06:00
5435324693
Add a line break in get_recent_beacon_block_roots
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Co-authored-by: Danny Ryan <dannyjryan@gmail.com>
2021-03-17 15:59:14 +06:00
3fb5f2ec81
Use Vector struct for recent_block_roots field
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Co-authored-by: Paul Hauner <paul@paulhauner.com>
2021-03-17 15:59:14 +06:00
f6f36872d8
Index from GENESIS_SLOT in compute_time_at_slot
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Co-authored-by: Paul Hauner <paul@paulhauner.com>
2021-03-17 15:59:14 +06:00
ee161634b2
Polish beacon chain spec and validator guide
2021-03-17 15:59:14 +06:00
0dec828d89
Add initial merge spec
2021-03-17 15:59:14 +06:00
e2c9a15aaf
Merge pull request #2246 from ethereum/sync_rewards
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refactor sync committee rewards
2021-03-16 20:27:04 -06:00
Danny Ryan
Alex Stokes
Hsiao-Wei Wang
protolambda
Anton Nashatyrev
terence tsao
vbuterin
dankrad
Dankrad Feist
Michael Sproul
Mikhail Kalinin
ericsson
Paul Hauner
Adrian Sutton
Meredith Baxter
Justin
Taneli Hukkinen
Ben Edgington
Hsiao-Wei Wang
Barnabé Monnot