According to BlockBeats, on March 1, the privacy network Iron Fish announced that it will launch its mainnet on March 14, when functions such as minting completely private custom assets, destruction, trading, mining, and hosting nodes will be available. This week, Iron Fish will launch a claim portal to issue a total of 940,000 mainnet token airdrops to testnet participants. BlockBeats previously reported that the crypto startup Iron Fish announced in November 2021 that it had completed a $27.6 million Series A financing round, led by a16z, with participation from Sequoia Capital, LinkedIn Executive Chairman Jeff Weiner, and Alan Howard.