Crate reth_era 

Era and Era1 files support for Ethereum history expiry.

Era1 files use the same e2store foundation but are specialized for execution layer block history, following the format: Version | block-tuple* | other-entries* | Accumulator | BlockIndex

Era files are special instances of .e2s files with a strict content format optimized for reading and long-term storage and distribution.

See also:

• E2store format: https://github.com/status-im/nimbus-eth2/blob/stable/docs/e2store.md
• Era format: https://github.com/eth-clients/e2store-format-specs/blob/main/formats/era.md
• Era1 format: https://github.com/eth-clients/e2store-format-specs/blob/main/formats/era1.md

Modules

consensus_types

Consensus types for Era post-merge history files

e2s_file

E2Store file reader

e2s_types

Types to build e2store files ie. with .e2s extension

era1_file

Represents a complete Era1 file

era1_types

Era1 types

era_file_ops

Represents reading and writing operations’ era file

era_types

Era types for .era files

execution_types

Execution layer specific types for .era1 files

Traits

DecodeCompressed

Extension trait for generic decoding from compressed data

DecodeCompressedSsz

Extension trait for generic decoding from compressed ssz data