Skip to content

Update spec links to point to e2store-format-specs for era/era1/e2ss #4

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Mar 20, 2025
Merged

Update spec links to point to e2store-format-specs for era/era1/e2ss #4

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 3 additions & 3 deletions index.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -7,9 +7,9 @@ This page contains a **community-maintained list of Ethereum historical data end
> ⚠️ This list should not be treated as a single source of truth for these endpoints, or the data they provide. It is a **community-maintained list**, and as such, some endpoints listed here may not be up to date, or may not provide the data they claim to be providing.

Historical data providers offer **three primary storage formats**:
- **Era1** [Spec](https://github.com/ethereum/go-ethereum/pull/26621#issue-1573139029) - Execution layer historical block data **before The Merge**.
- **Era** [Spec](https://github.com/status-im/nimbus-eth2/blob/613f4a9a50c9c4bd8568844eaffb3ac15d067e56/docs/e2store.md#era-files) - Consensys layer historical block data **from The Merge onward**.
- **E2SS** [Spec](https://github.com/ethereum/trin/blob/f0187cbddd2a8a6d3ebaefa250dd6136fb5816cb/crates/e2store/src/e2ss.rs#L1-L26) - **State snapshots** for execution clients.
- **Era1** [Spec](https://github.com/eth-clients/e2store-format-specs/blob/main/formats/era1.md) - Execution layer historical block data **before The Merge**.
- **Era** [Spec](https://github.com/eth-clients/e2store-format-specs/blob/main/formats/era.md) - Consensys layer historical block data **from The Merge onward**.
- **E2SS** [Spec](https://github.com/eth-clients/e2store-format-specs/blob/main/formats/e2ss.md) - **State snapshots** for execution clients.
- **Erb** [Spec](https://github.com/status-im/nimbus-eth2/pull/5882) - Era file equivalent for blob sidecars [ ⚠️ Under Development ].

This registry is designed to **reduce reliance on centralized providers** by creating a **publicly accessible, decentralized list of historical data sources**. It aligns with **EIP-4444** and **Portal Network** efforts to ensure that Ethereum clients can obtain block history **beyond what traditional p2p sync provides**.
Expand Down