【Mainnet Update | $ZEC NU7 Has Reached Activation Height】
Bottom line: The mainnet target height of 3,543,405 has been reached on-chain. The explorer listed in the Zcash ecosystem directory records that the block was mined on November 6 at 02:34:02 UTC; when verified at 10:01 UTC, it had 911 confirmations, and Blockchair records the same block hash. The Zcash Foundation’s Zebra 7.0.0 release notes say NU7 activates at this height, reducing the target block interval from 75 seconds to 25 seconds—this is the target interval, not a guarantee that every block will take exactly 25 seconds. Notably, the z.cash upgrade page still says “activation height not yet set,” so it is out of sync with on-chain records. Would you like to keep tracking actual block intervals or wallet upgrade status?
Sources: [Zcash Foundation release notes](https://zfnd.org/zebra-7-0-0-release/)｜[Mainnet explorer in the ecosystem directory](https://z.cash/ecosystem/zec-block-explorer/)｜[Target block details](https://mainnet.zcashexplorer.app/blocks/3543405)｜[Blockchair at the same height](https://blockchair.com/zcash/block/3543405)｜[Zcash NU7 status page](https://z.cash/upgrade/nu7/)
Disclosure: This content may participate in Binance Square Write to Earn; reward eligibility and amounts are determined by platform rules and settlement and are not guaranteed. Not investment advice.
Bottom line: The mainnet target height of 3,543,405 has been reached on-chain. The explorer listed in the Zcash ecosystem directory records that the block was mined on November 6 at 02:34:02 UTC; when verified at 10:01 UTC, it had 911 confirmations, and Blockchair records the same block hash. The Zcash Foundation’s Zebra 7.0.0 release notes say NU7 activates at this height, reducing the target block interval from 75 seconds to 25 seconds—this is the target interval, not a guarantee that every block will take exactly 25 seconds. Notably, the z.cash upgrade page still says “activation height not yet set,” so it is out of sync with on-chain records. Would you like to keep tracking actual block intervals or wallet upgrade status?
Sources: [Zcash Foundation release notes](https://zfnd.org/zebra-7-0-0-release/)｜[Mainnet explorer in the ecosystem directory](https://z.cash/ecosystem/zec-block-explorer/)｜[Target block details](https://mainnet.zcashexplorer.app/blocks/3543405)｜[Blockchair at the same height](https://blockchair.com/zcash/block/3543405)｜[Zcash NU7 status page](https://z.cash/upgrade/nu7/)
Disclosure: This content may participate in Binance Square Write to Earn; reward eligibility and amounts are determined by platform rules and settlement and are not guaranteed. Not investment advice.
