The Celo Basis is happy to announce the profitable launch of Celo’s Layer-2 testnet, Dango, a pivotal step ahead in core contributors cLabs’ work bringing the EVM-compatible standalone blockchain residence to Ethereum. First proposed throughout EthCC 2023, forking the Alfajores testnet to Dango permits ecosystem builders to start transitioning their initiatives to the most recent iteration of the blockchain constructed for the actual world and designed for quick, low-cost funds worldwide.
With right now’s launch, all historic information together with good contracts, accounts, and balances from Alfajores are preserved and carried over. As really useful by cLabs and determined upon by the group throughout a sequence of discussion board posts and governance votes, the testnet is constructed upon Optimism’s OP Stack, the modular and open-source blueprint for extremely scalable and interoperable blockchains that energy Optimism’s Superchain. Following the Eigen Basis’s strategic grant to the Celo group and group support for cLabs’ subsequent governance proposal, the Celo Layer-2 testnet makes use of EigenDA as a substitute information availability layer to take care of sub-cent transaction charges.
The Layer-2 structure was developed with a core concentrate on sustaining the present advantages of Celo’s L1 leveraged for real-world options in 150+ nations. Along with low transaction charges, core components maintained and improved by way of the migration embody:
- Bridging of WETH and ERC-20 tokens between Ethereum and Celo
- Reducing block time to 2s from 5s, and rising complete throughput by 50%
- Sustaining 1-block finality
- CELO token duality (the flexibility to work together with CELO natively or by way of the ERC20 interface)
- Continuation of Price Abstraction (a number of ERC-20 tokens as fuel currencies together with Celo-native USDT and USDC)
- The power to ship cash to a telephone quantity, e mail tackle, or different social identifier by way of SocialConnect
- Sustaining low fuel charges to make sure larger accessibility and adoption of crypto around the globe
- Larger safety bridging to Ethereum for customers who wish to transfer property
- Persevering with Celo’s dedication to Ultragreen Cash
Dango’s profitable launch permits infrastructure suppliers to start out upgrading the newest Layer-2 node code. As soon as all key infrastructure suppliers have up to date to assist the L2 design, Alfajores might be upgraded (with out creating a brand new fork) and builders will be capable to check their end-user dApps. Since chain information and state might be preserved, there isn’t any anticipated influence to most user-facing dApps. Having the primary main milestone accomplished effectively inside the anticipated summer season 2024 timeframe, the cLabs workforce expects the continued migration work to finish with a Celo Layer-2 mainnet launch early winter 2024.
For extra particulars in regards to the testnet construction, options, and differentiators from the present Celo Layer-1, learn cLabs’ publish to the Celo Group discussion board. You may also go to the Dango Faucet, discover the Dango Block Explorer by Blockscout, transfer property between L1 and L2 utilizing the Superchain bridge, and take a look at the Information, Specs & FAQ for extra data.
About Celo
Celo is an rising Ethereum Layer-2 and mobile-first blockchain community constructed for the actual world and designed for quick, low-cost funds worldwide. The Celo ecosystem consists of a decentralized, proof-of-stake blockchain expertise stack (the Celo Platform), the CELO native token, USDC, and USDT (each enabled as fuel currencies), a number of Mento steady property (cUSD, cEUR, cREAL, eXOF), and standard, blue chip infrastructure together with Uniswap V3, Curve, Chainlink, and Rarible, amongst others. Launched on Earth Day in 2020, the open-source Celo mainnet helps a wealthy ecosystem of initiatives (1,000+) contributing to Celo’s international mission of prosperity for all. For extra about Celo, go to https://celo.org/.
