Upgrading Ethereum
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Contents
Preface
Part 1: Building
1.1
Introduction
1.2
Goals
1.3
Making the Sausage
Part 2: Technical Overview
2.1
Introduction
2.2
The Beacon Chain
2.3
Consensus
2.4
The Progress of a Slot
2.5
The Progress of an Epoch
2.6
Validator Lifecycle
2.7
Deposits and Withdrawals
2.8
The Incentive Layer
2.9
The Building Blocks
2.9.1
BLS Signatures
2.9.2
Curve BLS12-381
2.9.3
Randomness
2.9.4
Shuffling
2.9.5
Committees
2.9.6
Aggregator Selection
2.9.7
SSZ: Simple Serialize
2.9.8
Hash Tree Roots and Merkleization
2.9.9
Generalised indices and Merkle proofs
2.9.10
Sync Committees
2.10
Networking
2.11
Implementation
Part 3: Annotated Specification
3.1
Introduction
3.2
Types, Constants, Presets, and Configuration
3.3
Containers
3.4
Helper Functions
3.5
Beacon Chain State Transition Function
3.6
Initialise State
3.7
Fork Choice
3.8
Safe Block
Part 4: Upgrades
4.1
Hard forks
4.2
Upgrade History
4.3
The Merge
Appendices
5.1
Staking
5.2
How to become a core dev
5.3
Running the spec
5.4
Glossary
One Page Annotated Spec
PDF
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Part 2: Technical Overview
The Building Blocks
Generalised indices and Merkle proofs
TODO
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Contents
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The Building Blocks
Generalised indices and Merkle proofs