According to CoinMeta, the decentralized derivatives trading protocol variational's platform omni has officially launched its public mainnet, and registration no longer requires a referral code. omni went live for private network testing on Arbitrum in January 2025; currently, there are over $1.5 billion in open contracts, with a cumulative trading volume of over $450 billion. It supports more than 550 cryptocurrencies and traditional financial markets, and charges zero transaction fees. variational plans to conduct a var token TGE in the fourth quarter of this year, with a genesis airdrop accounting for 32%.