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nimbus-eth2/beacon_chain/spec/mev/bellatrix_mev.nim

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add flashbots (milestone 1) consensus beacon block types (#3314) * add flashbots (milestone 1) consensus beacon block types * remove MEV types from main bellatrix spec module
2022-01-24 20:15:22 +00:00
# beacon_chain
verify `genesis_time` more strictly (fixes #1667) (#5694) Bogus values lead to crashes down the line when timers overflow
2024-01-06 14:26:56 +00:00
# Copyright (c) 2022-2024 Status Research & Development GmbH
add flashbots (milestone 1) consensus beacon block types (#3314) * add flashbots (milestone 1) consensus beacon block types * remove MEV types from main bellatrix spec module
2022-01-24 20:15:22 +00:00
# Licensed and distributed under either of
# * MIT license (license terms in the root directory or at https://opensource.org/licenses/MIT).
# * Apache v2 license (license terms in the root directory or at https://www.apache.org/licenses/LICENSE-2.0).
# at your option. This file may not be copied, modified, or distributed except according to those terms.
remove Nim 1.2-compatible `push raise`s and update copyright notice years (#4528)
2023-01-20 14:14:37 +00:00
{.push raises: [].}
implement --jwt-secret and HS256 JWT/JWS signing for engine API alpha.7 (#3440)
2022-02-27 16:55:02 +00:00
implement getBlindedBlock REST API (#5829)
2024-01-31 03:18:55 +00:00
import ".."/datatypes/altair
from ".."/datatypes/bellatrix import ExecutionPayloadHeader
from ".."/eth2_merkleization import hash_tree_root
add current MEV builder SSZ types (#3620)
2022-05-08 22:42:21 +00:00
remove Bellatrix Builder API (Signed)BuilderBid (#5262) * remove Bellatrix Builder API (Signed)BuilderBid * stub out BlindedBeaconBlock
2023-08-06 09:20:43 +00:00
type
implement getBlindedBlock REST API (#5829)
2024-01-31 03:18:55 +00:00
# https://github.com/ethereum/builder-specs/blob/v0.4.0/specs/bellatrix/builder.md#blindedbeaconblockbody
BlindedBeaconBlockBody* = object
randao_reveal*: ValidatorSig
eth1_data*: Eth1Data
graffiti*: GraffitiBytes
proposer_slashings*: List[ProposerSlashing, Limit MAX_PROPOSER_SLASHINGS]
attester_slashings*: List[AttesterSlashing, Limit MAX_ATTESTER_SLASHINGS]
attestations*: List[Attestation, Limit MAX_ATTESTATIONS]
deposits*: List[Deposit, Limit MAX_DEPOSITS]
voluntary_exits*: List[SignedVoluntaryExit, Limit MAX_VOLUNTARY_EXITS]
sync_aggregate*: SyncAggregate
execution_payload_header*: bellatrix.ExecutionPayloadHeader
# https://github.com/ethereum/builder-specs/blob/v0.4.0/specs/bellatrix/builder.md#blindedbeaconblock
MEV REST serialization and call signatures (#3625)
2022-05-17 13:56:19 +00:00
BlindedBeaconBlock* = object
implement getBlindedBlock REST API (#5829)
2024-01-31 03:18:55 +00:00
slot*: Slot
proposer_index*: uint64
parent_root*: Eth2Digest
state_root*: Eth2Digest
body*: BlindedBeaconBlockBody
# https://github.com/ethereum/builder-specs/blob/v0.4.0/specs/bellatrix/builder.md#signedblindedbeaconblock
MEV REST serialization and call signatures (#3625)
2022-05-17 13:56:19 +00:00
SignedBlindedBeaconBlock* = object
implement getBlindedBlock REST API (#5829)
2024-01-31 03:18:55 +00:00
message*: BlindedBeaconBlock
signature*: ValidatorSig
MEV REST serialization and call signatures (#3625)
2022-05-17 13:56:19 +00:00
Fix a potential segfault and various potential stalls (#4003) * Fixes a segfault during block production when the Keymanager API is disabled. The Keymanager is now disabled on half of the local testnet nodes to catch such problems in the future. * Fixes multiple potential stalls from REST requests being done without a timeout. From practice, we know that such requests can hang forever if not cancelled with a timeout. At best, this would be a resource leak, at worst, it may lead to a full stall of the client and missed validator duties. * Changes some Options usages to Opt (for easier use of valueOr)
2022-08-19 21:51:30 +00:00
func shortLog*(v: BlindedBeaconBlock): auto =
(
remove Bellatrix Builder API (Signed)BuilderBid (#5262) * remove Bellatrix Builder API (Signed)BuilderBid * stub out BlindedBeaconBlock
2023-08-06 09:20:43 +00:00
slot: 0'u64,
proposer_index: 0'u64,
parent_root: "",
state_root: "",
unplumbing Bellatrix builder API support (#5203)
2023-08-05 05:13:08 +00:00
eth1data: default(Eth1Data),
Remove most remaining portions of Bellatrix Builder API (#5272)
2023-08-08 00:05:17 +00:00
graffiti: "",
unplumbing Bellatrix builder API support (#5203)
2023-08-05 05:13:08 +00:00
proposer_slashings_len: 0,
attester_slashings_len: 0,
attestations_len: 0,
deposits_len: 0,
voluntary_exits_len: 0,
sync_committee_participants: 0,
block_number: 0'u64,
log execution payload (header) block_hash and parent_hash in block shortLogs (#5660)
2023-12-10 00:25:51 +00:00
block_hash: "",
parent_hash: "",
unplumbing Bellatrix builder API support (#5203)
2023-08-05 05:13:08 +00:00
fee_recipient: "",
log `bls_to_execution_changes_len` in `shortLog` (#4949) * log `bls_to_execution_changes_len` in `shortLog` When logging blocks to console, include num BLS to Execution changes. * fix * lint
2023-05-13 04:29:46 +00:00
bls_to_execution_changes_len: 0, # Capella compat
More blob tweaks/fixes from running in devnet (#4933) * BeaconNode: don't call fetchMissingblobs with empty list * More logging * BlockProcessor.checkBloblessSignature: Add missing return value
2023-05-11 00:36:35 +00:00
blob_kzg_commitments_len: 0, # Deneb compat
Fix a potential segfault and various potential stalls (#4003) * Fixes a segfault during block production when the Keymanager API is disabled. The Keymanager is now disabled on half of the local testnet nodes to catch such problems in the future. * Fixes multiple potential stalls from REST requests being done without a timeout. From practice, we know that such requests can hang forever if not cancelled with a timeout. At best, this would be a resource leak, at worst, it may lead to a full stall of the client and missed validator duties. * Changes some Options usages to Opt (for easier use of valueOr)
2022-08-19 21:51:30 +00:00
)
func shortLog*(v: SignedBlindedBeaconBlock): auto =
(
Remove most remaining portions of Bellatrix Builder API (#5272)
2023-08-08 00:05:17 +00:00
blck: shortLog(default(BlindedBeaconBlock)),
signature: ""
Fix a potential segfault and various potential stalls (#4003) * Fixes a segfault during block production when the Keymanager API is disabled. The Keymanager is now disabled on half of the local testnet nodes to catch such problems in the future. * Fixes multiple potential stalls from REST requests being done without a timeout. From practice, we know that such requests can hang forever if not cancelled with a timeout. At best, this would be a resource leak, at worst, it may lead to a full stall of the client and missed validator duties. * Changes some Options usages to Opt (for easier use of valueOr)
2022-08-19 21:51:30 +00:00
)
implement getBlindedBlock REST API (#5829)
2024-01-31 03:18:55 +00:00
func toSignedBlindedBeaconBlock*(blck: bellatrix.SignedBeaconBlock):
SignedBlindedBeaconBlock =
SignedBlindedBeaconBlock(
message: BlindedBeaconBlock(
slot: blck.message.slot,
proposer_index: blck.message.proposer_index,
parent_root: blck.message.parent_root,
state_root: blck.message.state_root,
body: BlindedBeaconBlockBody(
randao_reveal: blck.message.body.randao_reveal,
eth1_data: blck.message.body.eth1_data,
graffiti: blck.message.body.graffiti,
proposer_slashings: blck.message.body.proposer_slashings,
attester_slashings: blck.message.body.attester_slashings,
attestations: blck.message.body.attestations,
deposits: blck.message.body.deposits,
voluntary_exits: blck.message.body.voluntary_exits,
sync_aggregate: blck.message.body.sync_aggregate,
execution_payload_header: ExecutionPayloadHeader(
parent_hash: blck.message.body.execution_payload.parent_hash,
fee_recipient: blck.message.body.execution_payload.fee_recipient,
state_root: blck.message.body.execution_payload.state_root,
receipts_root: blck.message.body.execution_payload.receipts_root,
logs_bloom: blck.message.body.execution_payload.logs_bloom,
prev_randao: blck.message.body.execution_payload.prev_randao,
block_number: blck.message.body.execution_payload.block_number,
gas_limit: blck.message.body.execution_payload.gas_limit,
gas_used: blck.message.body.execution_payload.gas_used,
timestamp: blck.message.body.execution_payload.timestamp,
extra_data: blck.message.body.execution_payload.extra_data,
base_fee_per_gas:
blck.message.body.execution_payload.base_fee_per_gas,
block_hash: blck.message.body.execution_payload.block_hash,
transactions_root:
hash_tree_root(blck.message.body.execution_payload.transactions)))),
signature: blck.signature)