Phantom, a leading crypto wallet native to Solana , has announced the launch of Phantom Cash, a superapp for cryptocurrency payments built on Solana and powered by the also just launched US dollar-pegged stablecoin CASH. This September 30 launch intensifies the competition among payment superapps and stablecoins, in what some experts are calling “the stablecoin supercycle” or “stablecoin wars.” Helius co-founder Mert commented on the launch, saying, “The stablecoin wars on Solana are about to heat up. The ...