Solana community proposal aims to remove persistent Nonce, requiring transactions to include the hash of the most recent block

Odaily Planet Daily News: The Solana community has released a proposal to remove persistent Nonce, requiring each transaction to include the most recent block hash for replay protection, and plans to disable system program instructions used to initialize, advance, and upgrade Nonce accounts. The initiative is scheduled to activate on mainnet after May 5, 2027, to allow time for migration.