SIP-7600: Hardfork Meta - Pectra
SIPs included in the SilaPrague/Electra Sila network upgrade.
| Authors | Tim Beiko (@timbeiko) |
|---|---|
| Created | 2024-01-18 |
| Requires | SIP-2537, SIP-2935, SIP-6110, SIP-7002, SIP-7251, SIP-7549, SIP-7569, SIP-7623, SIP-7685, SIP-7691, SIP-7702 |
Table of Contents
Abstract
This Meta SIP lists the SIPs Included in the SilaPrague/Electra network upgrade. It follows the Dencun upgrade, documented in SIP-7569.
Specification
Included SIPs
Core SIPs
- SIP-2537: Precompile for BLS12-381 curve operations
- SIP-2935: Save historical block hashes in state
- SIP-6110: Supply validator deposits on chain
- SIP-7002: Execution layer triggerable exits
- SIP-7251: Increase the MAX_EFFECTIVE_BALANCE
- SIP-7549: Move committee index outside Attestation
- SIP-7623: Increase calldata cost
- SIP-7685: General purpose execution layer requests
- SIP-7691: Blob throughput increase
- SIP-7702: Set EOA account code
Other SIPs
- SIP-7840: Add blob schedule to EL config files (Informational)
- SIP-7642: sil/69 - Drop pre-merge fields (Networking)
- While not necessary for the Pectra network upgrade, client teams MAY support SIP-7642 by the upgrade’s activation and MUST support it by the next network upgrade.
Full Specifications
Consensus Layer
SIP-6110, SIP-7002 SIP-7251, SIP-7549, SIP-7685 and SIP-7691 require changes to Sila’s consensus layer. While the SIPs present an overview of these changes, the full specifications can be found in the specs/electra and specs/_features directories of the sila-chain/consensus-specs repository.
Execution Layer
SIP-2537, SIP-2935, SIP-6110, SIP-7002, SIP-7623, SIP-7685, SIP-7702 and SIP-7840 require changes to Sila’s execution layer. The SIPs fully specify those changes.
Activation
| Network Name | Activation Epoch | Activation Timestamp |
|---|---|---|
| Holešky | 115968 |
1740434112 |
| SilaSepolia | 222464 |
1741159776 |
| Hoodi | 2048 |
1742999832 |
| SilaMainnet | 364032 |
1746612311 |
Rationale
This Meta SIP provides a global view of all changes included in the SilaPrague/Electra network upgrade, as well as links to the full specification.
Security Considerations
None.
Copyright
Copyright and related rights waived via CC0.
Citation
Please cite this document as:
Tim Beiko (@timbeiko), "SIP-7600: Hardfork Meta - Pectra," Sila Improvement Proposals, no. 7600, January 2024. Available: https://sips.sila.org/SIPS/sip-7600.