On November 21st, Starknet tweeted that its mainnet will be upgraded to version v0.13.3 on November 27th. At that time, the price of Blob Gas on Starknet will be 5 times cheaper. Some node operators running Juno instances (instances) need to upgrade to version v0.12.4 to synchronize with v0.13.3 blocks. If using Pathfinder > v0.14.2, no action is required.
On October 23rd, Solana co-founder Toly tweeted that he hoped to see Firedancer landing on the mainnet as soon as possible to improve the safety bus factor, while improving consensus reduction and proof-of-form. Future technologies need to discuss issues such as increased computation, asynchronous execution, multiple concurrent leaders, and DX improvements.