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Ethereum Specification
Contents:
Specification
Ethereum
Ethereum Frontier Hardfork
Ethereum Homestead Hardfork
Ethereum Dao Hardfork
Ethereum Tangerine Whistle Hardfork
Ethereum Spurious Dragon Hardfork
Ethereum Byzantium Hardfork
Ethereum Constantinople Hardfork
Ethereum Istanbul Hardfork
Ethereum Muir Glacier Hardfork
Ethereum Berlin Hardfork
Ethereum London Hardfork
Ethereum Arrow Glacier Hardfork
Ethereum Gray Glacier Hardfork
Ethereum Paris Hardfork
Ethereum Shanghai Hardfork
Cryptographic Functions
Utility Functions
Numeric & Array Types
Ethash Functions
Exceptions
Fork Criteria
Genesis Configuration
Recursive Length Prefix (RLP) Encoding
EVM Trace
Comparisons:
Comparisons
Frontier → Homestead
Ethereum Specification
Ethereum Types
Ethereum
Frontier
Homestead
Hardfork
State Trie
Hardfork Utility Functions For The Message Data-structure
Ethereum Virtual Machine (EVM)
EVM Instruction Encoding (Opcodes)
Ethereum Virtual Machine (EVM) System Instructions
Ethereum Virtual Machine (EVM) Interpreter
Homestead → Dao Fork
Dao Fork
Ethereum Specification
Ethereum
Homestead
Dao
Hardfork
Ethereum Virtual Machine (EVM) Interpreter
Dao Fork → Tangerine Whistle
Dao Fork
Ethereum Specification
Ethereum
Dao
Tangerine Whistle
Hardfork
Ethereum Virtual Machine (EVM) Gas
Ethereum Virtual Machine (EVM) System Instructions
Ethereum Virtual Machine (EVM) Interpreter
Tangerine Whistle → Spurious Dragon
Ethereum Specification
Ethereum
Tangerine Whistle
Spurious Dragon
Hardfork
State
Ethereum Virtual Machine (EVM) Gas
Ethereum Virtual Machine (EVM)
Ethereum Virtual Machine (EVM) System Instructions
Ethereum Virtual Machine (EVM) Interpreter
Spurious Dragon → Byzantium
Ethereum Specification
Ethereum Types
Ethereum
Spurious Dragon
Byzantium
Hardfork
Hardfork Utility Functions For The Message Data-structure
Ethereum Virtual Machine (EVM) Exceptions
Ethereum Virtual Machine (EVM) Gas
Ethereum Virtual Machine (EVM)
Ethereum Virtual Machine (EVM) Environmental Instructions
EVM Instruction Encoding (Opcodes)
Ethereum Virtual Machine (EVM) Logging Instructions
Ethereum Virtual Machine (EVM) Storage Instructions
Ethereum Virtual Machine (EVM) System Instructions
Ethereum Virtual Machine (EVM) Interpreter
Ethereum Virtual Machine (EVM) ALT_BN128 CONTRACTS
Precompiled Contract Addresses
Precompiled Contract Addresses
Ethereum Virtual Machine (EVM) MODEXP PRECOMPILED CONTRACT
Byzantium → Constantinople
Ethereum Specification
Ethereum
Byzantium
Constantinople
Hardfork
Hardfork Utility Functions For Addresses
Ethereum Virtual Machine (EVM) Gas
Ethereum Virtual Machine (EVM) Bitwise Instructions
Ethereum Virtual Machine (EVM) Environmental Instructions
EVM Instruction Encoding (Opcodes)
Ethereum Virtual Machine (EVM) System Instructions
Ethereum Virtual Machine (EVM) Interpreter
Constantinople → Istanbul
Ethereum Specification
Ethereum Types
Ethereum
Constantinople
Istanbul
Hardfork
State
Hardfork Utility Functions For Addresses
Ethereum Virtual Machine (EVM) Exceptions
Ethereum Virtual Machine (EVM) Gas
Ethereum Virtual Machine (EVM)
Ethereum Virtual Machine (EVM) Block Instructions
Ethereum Virtual Machine (EVM) Environmental Instructions
EVM Instruction Encoding (Opcodes)
Ethereum Virtual Machine (EVM) Storage Instructions
Ethereum Virtual Machine (EVM) Interpreter
Ethereum Virtual Machine (EVM) ALT_BN128 CONTRACTS
Ethereum Virtual Machine (EVM) Blake2 PRECOMPILED CONTRACT
Precompiled Contract Addresses
Precompiled Contract Addresses
Istanbul → Muir Glacier
Ethereum Specification
Ethereum
Istanbul
Muir Glacier
Hardfork
Ethereum Virtual Machine (EVM) Interpreter
Muir Glacier → Berlin
Ethereum Specification
Ethereum Types
Ethereum
Muir Glacier
Berlin
Hardfork
State Trie
Hardfork Utility Functions For The Message Data-structure
Ethereum Virtual Machine (EVM) Gas
Ethereum Virtual Machine (EVM)
Ethereum Virtual Machine (EVM) Environmental Instructions
Ethereum Virtual Machine (EVM) Storage Instructions
Ethereum Virtual Machine (EVM) System Instructions
Ethereum Virtual Machine (EVM) Interpreter
Ethereum Virtual Machine (EVM) MODEXP PRECOMPILED CONTRACT
Berlin → London
Ethereum Specification
Ethereum Types
Ethereum
Berlin
London
Hardfork
State Trie
Ethereum Virtual Machine (EVM) Exceptions
Ethereum Virtual Machine (EVM) Gas
Ethereum Virtual Machine (EVM)
Ethereum Virtual Machine (EVM) Environmental Instructions
EVM Instruction Encoding (Opcodes)
Ethereum Virtual Machine (EVM) System Instructions
Ethereum Virtual Machine (EVM) Interpreter
London → Arrow Glacier
Ethereum Specification
Ethereum
London
Arrow Glacier
Hardfork
Ethereum Virtual Machine (EVM) Interpreter
Arrow Glacier → Gray Glacier
Ethereum Specification
Ethereum
Arrow
Gray
Glacier Hardfork
Gray Glacier → Paris
Ethereum Specification
Ethereum Types
Ethereum
Gray Glacier
Paris
Hardfork
State
Ethereum Virtual Machine (EVM)
Ethereum Virtual Machine (EVM) Block Instructions
EVM Instruction Encoding (Opcodes)
Ethereum Virtual Machine (EVM) Interpreter
Paris → Shanghai
Ethereum Specification
Ethereum Types
Ethereum
Paris
Shanghai
Hardfork
State
State Trie
Ethereum Virtual Machine (EVM) Gas
EVM Instruction Encoding (Opcodes)
Ethereum Virtual Machine (EVM) Stack Instructions
Ethereum Virtual Machine (EVM) System Instructions
Ethereum Specification
Comparisons
Paris → Shanghai
View page source
Paris → Shanghai
Ethereum Specification
Ethereum Types
Ethereum
Paris
Shanghai
Hardfork
State
State Trie
Ethereum Virtual Machine (EVM) Gas
EVM Instruction Encoding (Opcodes)
Ethereum Virtual Machine (EVM) Stack Instructions
Ethereum Virtual Machine (EVM) System Instructions