Zcash Open Development Lab (@zodl_co): Update: the network upgrade is in progress.

Update: the network upgrade is in progress. There is no evidence of any exploit. Your funds and privacy are safe. No user action is needed. Ecosystem coordination includes deployment of both consensus nodes: zcashd, zebrad as well as SDKs and other supporting infrastructure. As part of this coordinated rollout, several mining pools requested additional time to complete deployment and quality-control procedures. Because miners are not yet producing blocks under the updated rules, Orchard transactions cannot currently be processed by the network and therefore remain temporarily suspended until they complete the transition. To provide network participants across varying time zones sufficient time to implement the update safely, we anticipate that Orchard transactions will be accepted by miners again at 23:00 EDT. Additional information will be shared when the upgrade is complete.