Home Crypto News Circle’s Arc whitepaper gains weight after $222M raise and earnings disclosureCrypto NewsCircle’s Arc whitepaper gains weight after $222M raise and earnings disclosureBy . - May 11, 202630FacebookTwitterPinterestWhatsApp Circle’s Arc whitepaper gained institutional backing after the company revealed a $222 million ARC token presale and tied the blockchain to its expanding AI-finance strategy. .