Crate reth_era

Era and Era1 files support for Ethereum history expiry.

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

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

See also:

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

Modules

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

execution_types

Execution layer specific types for era1 files