RT: Polkadot brings scalability to blockchains by delegating app specific logic from layer 0 (the relay chain) to layer 1 chains (parachains).
W3F is looking to fund the development of Availability and Validity Network Topologies for @Polkadot
https://github.com/w3f/Grants-...
转发：Polkadot通过将特定于应用程序的逻辑从第0层（中继链）委托给第1层链（副链），为区块链带来可伸缩性。
W3F希望为@Polkadot的可用性和有效性网络拓扑的开发提供资金
https://github.com/w3f/Grants-...