Arc Chain News: USDC Circulation Tops 624 Million, DeFi Deposits Rise

Arc Shares Fresh Data One Week Into Mainnet Arc marked its first week on mainnet with a fresh data update. The official account shared this Arc Chain News on September 24, 2026, reporting $624M in USDC circulating on the network and $6.8B in USDC transferred since day one. One Week of Activity Since Mainnet Launch This Arc Chain News update lands exactly seven days after the platform opened to the public on September 16, 2026. The team behind it called the launch week only the beginning, pointing to steady growth in stablecoin activity rather than a single opening spike. Institutional validators securing the platform have not published separate volume figures of their own, so the numbers shared so far come directly from the project itself. Founding validators named at launch included several large payment and asset management firms, a group the project has said is meant to secure the system rather than simply promote it. Metric Figure USDC in circulation $624M USDC transferred since day one $6.8B Days since mainnet launch 7 Native fee asset USDC The network uses USDC to pay transaction fees, tying overall usage directly to stablecoin movement rather than a separate gas token. That design choice means rising transfer figures also reflect rising day-to-day activity on the platform itself, a detail worth noting for anyone following crypto news today. Source:Official X Post DeFi Deposits and Trading Volume Build Up Onchain data from DeFi Llama shows early lending and trading activity taking shape alongside the stablecoin figures above. Total value locked, meaning the combined funds deposited across apps on the network, reached $385M, with two protocols accounting for most of that amount. This Arc Chain News snapshot shows DeFi activity building at a pace close to the stablecoin numbers reported above. Morpho Blue leads with $211M deposited, the largest single contributor to the total so far. Aave V4 follows with $146M deposited, marking an early rollout on the platform. Decentralized exchange volume reached $497M over the past week, separate from the lending totals above. Protocol Value Locked Morpho Blue $211M Aave V4 $146M Combined total $385M This spread across lending and trading suggests builders are testing more than one kind of application, rather than concentrating usage in a single protocol during the opening days. Source:BSCN X Post Why This Arc Chain News Update Matters A one-week snapshot rarely settles whether a young network will sustain usage on its own. Still, the combination of stablecoin transfers, lending deposits, and exchange turnover gives a broader read than any single figure by itself. The platform launched with backing from major financial institutions acting as founding validators, a structure aimed at serving payment and settlement needs rather than general trading first.