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

common

Common utilities and shared functionality.

e2s

Core e2store primitives and file handling.

era

Core era primitives.

era1

Core era1 primitives and file handling.