Chainalysis, the blockchain data platform, has announced that it has secured a $100 million Series E financing led by Coatue, bringing its valuation to $4.2 billion. Previous investors Benchmark, Accel, Addition, Dragoneer, Durable Capital Partners, and 9Yards Capital increased their investment in the company, and Altimeter, Blackstone, GIC, Pictet, Sequoia Heritage, and SVB Capital also…