ChainCatcher message, the new round of election nominations for the Synthetix committees (Spartan, Grants, Treasury, and Ambassador committees) will begin on April 17, with voting taking place from April 21 to 30.It is reported that this election will be conducted on the Synthetix governance module, selecting 4 Treasury members, 8 Spartan members, 5 Grants members, and 5 Ambassador members. Starting from April 30, the term of the committee members will last for 4 months. (Source link)

ChainCatcher news, Ethereum Layer 2 solution Optimism tweeted that its governance organization Token House has approved the Optimism mainnet Bedrock upgrade through voting. This is not only the first on-chain vote using the new voting page by the Collective, but also the first proposal regarding a protocol upgrade.It is reported that the upgrade standard process involves first conducting the Regolith hard fork on Optimism Goerli, followed by a 2-week testing period on the testnet after auditing fixes. Only after meeting the stability standards of the testnet will the Optimism Foundation announce the upgrade date, which will be at least 3 weeks after the announcement. The upgrade will be triggered at a specific time, rather than at a block height. (source link)