According to a report by The Block on December 18, Deep Tide TechFlow announced that Hong Kong licensed digital asset financial service provider HashKey has officially launched the mainnet of its Ethereum Layer 2 network HashKey Chain. This network is built using OP Stack technology and has joined the Superchain ecosystem.

During the testnet phase launched on November 11, HashKey Chain has generated nearly 25 million transactions, registered over 860,000 wallet addresses, achieved a transaction processing capacity of 400 transactions per second in the testing environment, and successfully deployed 50 projects. HashKey also launched a $50 million ecological fund to provide non-dilutive financial support to developers.