Avalanche Joins ZetaChain — The First Universal Blockchain
TL;DR Avalanche is now live on ZetaChain! Use Avalanche in ZetaHub — your portal to the Universal Blockchain. Build Universal Apps that natively span Avalanche, Bitcoin, Ethereum, Solana, and more from a single contract.
Threshold BLS Signature for Decentralized Asset Control
TL;DR: ZetaChain is pioneering the use of Threshold BLS (tBLS) signatures to unlock orders of magnitude of speedup and scalability in cross-chain transaction throughput. This approach replaces complex, low-throughput threshold ECDSA with a faster, simpler, and non-interactive alternative — making cross-chain apps vastly more efficient. Dive deeper into this ZetaChain improvement proposal (ZIP) for Threshold BLS.
50M+ wallets on Arbitrum can now access ZetaChain — The First Universal Blockchain
TL;DR Arbitrum is now live on ZetaChain! Use Arbitrum in ZetaHub — your portal to the Universal Blockchain. Build Universal Apps that natively span Arbitrum, Bitcoin, Ethereum, Solana, and more from a single contract.
Coinbase Learning Rewards Launches On ZetaChain: Learn, Earn, Explore The Universal Blockchain
TL;DR Coinbase Learning Rewards is now live on ZetaChain when you login to your Coinbase account! Millions of Coinbase users can complete quests, earn ZETA, and explore the Universal Blockchain — the first chain with native access to Bitcoin, Ethereum, Solana, and more.
Concentrated Liquidity Pools in ZetaChain v3: Mechanics, Usage, and Benefits
ZetaChain’s gas pools (aka core pools) are a special category of liquidity pools used by the protocol to facilitate cross-chain transactions. Concentrated (v3) Liquidity Pools, on the other hand, are about maximizing capital efficiency for trading and swaps.The two types complement each other: gas pools unify gas liquidity for cross-chain execution, and concentrated pools unify trading liquidity for user-facing swap markets.
ZetaChain’s New Revert Handling for Cross-Chain
ZetaChain’s new onAbort mechanism prevents stuck assets in cross-chain transactions. With onRevert for rollbacks and onAbort as a failsafe, every transaction is either executed or accounted for — ensuring seamless failure recovery without manual intervention.
Introduction to Universal Apps on ZetaChain
ZetaChain is an EVM-compatible blockchain with built-in cross-chain interoperability. A smart contract deployed on ZetaChain can handle incoming contract calls from any connected blockchain like Ethereum, Base, Polygon, BNB, Solana and Bitcoin.
