L2 project Zircuit announced the launch of the first phase of the mainnet, launched the Zircuit mainnet node and opened the first quarter airdrop to reward early contributors and participants of the network. Users who participated in the first quarter points activity can now claim their tokens, but they cannot be transferred for the time being. In addition, users can also obtain ZRC tokens by paying gas fees on the Zircuit network. Zircuit previously received investment from Binance Labs, with a TVL of more than US$2.5 billion.