Deployments
Table of Contents
Mainnet
Celo Mainnet will be migrated to an L2 on March 26, 2025, around 3:00 AM UTC. The migration is scheduled for block 31056500. For this L1 chain will be stopped at a block height of 31056499. At this point the existing state will migrated to work with the L2 nodes. The migration process preserves the full L1 history while updating it to work with the Celo L2 stack. More technical details are available in the migration docs.
The Celo L2 network has the following chain properties:
- Block period: 1 second
- Block gas limit: 30,000,000 gas
- Block gas target: 6,000,000 gas (see EIP-1559 elasticity multiplier)
- EIP-1559 elasticity multiplier: 5
- EIP-1559 denominator: 400
- EIP-1559 floor: 25 Gwei
Parameters
- ProxyOwner owner:
0x4092A77bAF58fef0309452cEaCb09221e556E112 - Guardian address (can pause/unpause the bridge):
0x6E226fa22e5F19363d231D3FA048aaBa73CC1f47
Contract addresses
L1 and L2 contract addresses are listed in the documentation.
Celo Sepolia testnet
The Celo Sepolia testnet has the same chain properties as Celo Mainnet:
- Block period: 1 second
- Block gas limit: 30,000,000 gas
- Block gas target: 6,000,000 gas (see EIP-1559 elasticity multiplier)
- EIP-1559 elasticity multiplier: 5
- EIP-1559 denominator: 400
- EIP-1559 floor: 25 Gwei
Contract addresses
L1 and L2 contract addresses are listed in the documentation.
OP stack config
| Config | Celo | OP |
|---|---|---|
maxSequencerDrift | 2892 | 1800 |
sequencerWindowSize | 3600 | 3600 |
channelTimeout | 300 | 300 |
finalizationPeriodSeconds | 12 | 12 |
enableGovernance | false | true |
eip1559Denominator | 400 | 50 |
eip1559DenominatorCanyon | 400 | 250 |
eip1559Elasticity | 5 | 6 |
eip1559BaseFeeFloor | 25000000000 | - |
gasPriceOracleBaseFeeScalar | 0 | 1368 |
gasPriceOracleBlobBaseFeeScalar | 0 | 810949 |