#AltcoinETFsPostponed

Sure! Here's a fourth 100-word paragraph about Ethereum:

Ethereum is a decentralized platform that revolutionized blockchain technology by introducing smart contracts—self-running programs that execute transactions automatically. It empowers developers to build decentralized applications (dApps) that operate without downtime or third-party interference. The platform’s native token, Ether (ETH), is used to pay for computational services, making it essential for network activity. Ethereum has enabled major innovations in decentralized finance (DeFi), gaming, and digital ownership through NFTs. As it evolves toward Ethereum 2.0, it’s embracing Proof of Stake to lower energy use and increase efficiency. Ethereum’s flexibility, community support, and broad use cases make it a leader in blockchain development.

Want another one? I can also do one focused on NFTs, DeFi, or Ethereum's history.