Arc, the stablecoin-native blockchain backed by Circle, remains in public testnet, with its mainnet beta targeted for summer 2026. While the chain is not yet open to the public, project activity has already picked up across X, especially in categories with lower participation barriers such as NFTs, launchpads and meme projects. Third-party directory ArcLens has listed 308 projects that claim to be building on Arc. The current ecosystem is split between a small group of teams with disclosed operating metrics and a much larger set of early-stage community projects. Circle’s first 2026 Developer Grant cohort includes eight payment infrastructure teams focused on Africa and the Global South, several of which have reported transaction volumes, wallet counts, user numbers and retail adoption data. Arc’s official ecosystem page also shows more than 100 verified partners, including major financial institutions and crypto-native infrastructure providers. At the same time, community attention has formed around a handful of testnet-facing DEX, launchpad, NFT, AI and meme projects. The report also highlights a growing security risk: third-party sites falsely claiming Arc mainnet is live and asking users to bridge USDC. Arc contributors say the mainnet chain infrastructure exists internally, but it has not been opened to the public.

Crypto market cap rose 0.6% to $2.25T, led by BTC and ETH. The Fear & Greed Index stays at 24 (Extreme Fear). Kraken allows tokenized stocks as collateral; OKX and ICE form a regulated joint venture. Gate burned $17.4M in GT tokens. Vietnam charges 8 with $26.8M fraud. South Africa releases crypto tax draft. Hackers laundered 3,200 ETH via Tornado Cash.

Pharos Network has named OKX Wallet its official wallet ahead of mainnet. The app will handle staking-related features, airdrop distribution, and eligibility checks, while official materials still do not provide a confirmed TGE date or token price.

Circle’s native stablecoin chain Arc remains on public testnet, with a beta mainnet launch window set for summer 2026. In the meantime, a growing list of ecosystem projects has started to attract attention across X, especially in lower-friction categories such as NFTs, launchpads and meme-themed communities. Third-party directory ArcLens has listed 308 projects claiming to build on Arc. Among the most concrete teams so far are eight payment infrastructure startups named in Circle’s first 2026 Developer Grant cohort, focused on Africa and the Global South. Those include Blockradar, Hurupay, Myaza, Arrel Technology, Payrit, ViFi Labs, SFx Money and Flezpay, several of which disclosed transaction volumes, user counts or merchant metrics through Arc’s official blog. Arc’s ecosystem page also lists more than 100 verified institutional and crypto-native partners, including BlackRock, Goldman Sachs, HSBC, Coinbase, Kraken, Aave, Chainlink and MetaMask. The article also highlights community projects across DEX, launchpad, AI, NFT and meme categories, while warning users against third-party sites claiming Arc mainnet is already live. According to Arc contributor Panchu, the underlying mainnet chain is producing blocks internally, but it is not open to the public. He said any site offering a bridge to Arc mainnet could destroy assets on the source chain without completing minting on Arc, leaving funds unrecoverable.

Circle's USDC Bridge enables seamless cross-chain transfers across 17+ blockchains using burn-and-mint with automatic gas handling. The launch, alongside a $500M USDC mint on Solana, drove CRCL stock higher and signaled market optimism for agentic economy growth.

ATOM moved above $2.10 after a new partnership between Cosmos Hub and Injective. The deal brings USDC into the Cosmos Hub ecosystem and includes an ATOM buyback mechanism funded by CCTP protocol fees, helping drive stronger market interest.

U.S. law firm Gibbs Mura has initiated a class action investigation into the $285 million Drift Protocol hack, focusing on Circle's decision not to freeze $230M in USDC transferred via its Cross-Chain Transfer Protocol. DRIFT token plunged over 40%, TVL halved, and at least 20 DeFi protocols suffered indirect losses.

Circle CEO Jeremy Allaire said the company will not freeze wallets tied to the $280 million Drift theft without law enforcement or court orders, arguing that unilateral action by private firms creates major moral hazard.