This week in crypto: new partnerships and innovations! RARI Chain and Arbitrum launch "DeFi Days" with an $80,000 bounty to support Web3 creators. 🎉 Stripe acquires Bridge for $1.1 billion, strengthening its position in the stablecoin world. Chainlink introduces private transactions for institutional investors, and the Avalanche Foundation launches a Visa-enabled crypto card. 🌐

These events highlight how Web3 and blockchain technologies continue to transform finance and digital payments, opening up new opportunities for all market participants.