Circle Launches Gateway for USDC Transfers Across Seven Blockchains
Circle, the issuer of stablecoins, has launched Gateway, a new feature that facilitates instant USDC transfers across seven prominent blockchains.
Summary
- Gateway has been introduced by Circle to enhance USDC liquidity across seven distinct blockchains
- On its launch day, Gateway integrates USDC on Arbitrum, Avalanche, Base, Ethereum, OP Mainnet, Polygon PoS, and Unichain
- Circle asserts that balances will be accessible across chains in under 500 ms
Circle has made a significant advancement in improving the functionality of USDC. On Tuesday, August 19, Circle unveiled Gateway on mainnet, connecting seven leading blockchains. The platform aggregates USDC balances from Arbitrum, Avalanche, Base, Ethereum, OP Mainnet, Polygon PoS, and Unichain right from the start. The company has also revealed intentions to expand to other chains, with Arc next in line.
Currently, stablecoin liquidity is spread across multiple blockchains. This fragmentation necessitates that exchanges maintain larger capital reserves and complicates management strategies. Additionally, rebalancing can lead to delays and heightened costs.
Gateway provides a unified USDC balance across numerous chains, employing a combination of smart contracts and off-chain verification. Circle claims that cross-chain transfers happen in less than 500 ms, ensuring a smooth single-chain user experience.
Moreover, assets held in the Gateway Wallet are self-custodial, ensuring users retain full control. Specifically, assets cannot be minted or burned without the explicit approval of users. Users have the option to conduct a trustless withdrawal, even if the Gateway API is temporarily unavailable.
Circle capitalizing on the growing demand for stablecoins
To utilize Gateway, users must deposit USDC into a Gateway Wallet contract on any of the supported chains. Once deposited, balances will be updated across all chains. The Gateway Minter facilitates fund transfers by minting USDC on the destination chain while concurrently burning it on the source chain.
Circle is reaping the benefits of the increasing adoption of stablecoins. According to the company’s Q2 report, they reported revenues of $658 million, marking a 53% increase from the previous year. This growth was mainly driven by an 86% rise in USDC circulation, fueled by a growing appetite for stablecoins.