This was teased in Meta's recent quarterly report [1]:
"On April 13, 2023, the European Data Protection Board (EDPB) issued a decision and we expect the IDPC to issue a final decision in this inquiry in May 2023. It is expected that in addition to the transfer suspension order, the IDPC will make an order requiring Meta Platforms Ireland to bring its relevant processing operations into compliance with the GDPR and imposing a fine. We continue to examine the decision and its potential impact on our operations. We expect that the deadlines to comply with the IDPC decision will be no earlier than the fourth quarter of 2023."
"On April 13, 2023, the European Data Protection Board (EDPB) issued a decision and we expect the IDPC to issue a final decision in this inquiry in May 2023. It is expected that in addition to the transfer suspension order, the IDPC will make an order requiring Meta Platforms Ireland to bring its relevant processing operations into compliance with the GDPR and imposing a fine. We continue to examine the decision and its potential impact on our operations. We expect that the deadlines to comply with the IDPC decision will be no earlier than the fourth quarter of 2023."
[1] https://www.sec.gov/ix?doc=/Archives/edgar/data/1326801/0001...