RT Magenta Labs (@Magentalabs_io)The stablecoin race is on.Vertical chains like Plasma, ARC, and Tempo are chasing speed with zero fees and tight issuer control, while @hydration_net's HOLLAR takes a different approach on @Polkadot.HOLLAR isn’t built to silo value. It’s a decentralized, over-collateralized stablecoin launched from Hydration’s parachain, designed for composability and real DeFi flows. Rather than a closed system, it plugs into Polkadot’s shared security and modular stack, where stablecoins b ...