Bitcoin Layer 2 Bitlayer raises $9 million Series A extension at $300 million valuation. Bitlayer Labs, the developer of a Bitcoin Layer 2 network, has raised $9 million in a Series A extension funding round, just three months after its $11 million Series A. https://image.nostr.build/b375f05e0120d7bb0fdb712b7762f55ba651c24f064bc27d66f88571cc844c33.jpg