Tech, World chain, Sam Altman, layer 2, Layer 3, Gaming, AI, News As part of the partnership, Mythical will build Mythos Chain, the first layer-3 blockchain atop World Chain, the layer-2 network built on top of Ethereum. As part of the partnership, Mythical will build Mythos Chain, the first layer-3 blockchain atop World Chain, the layer-2 network built on top of Ethereum. CoinDesk: Bitcoin, Ethereum, Crypto News and Price Data Read More