The Grin network was hit by a 51% attack from 01:10 to 02:47 on October 8, UTC time. Grin mining was affected but is now back to normal. We remind our miners to pay close attention to the Grin network and potential risks of continuing to mine Grin. You mine Grin at your own risk, and your mining rewards will be affected if further attacks take place. Therefore, please evaluate the risks and exercise caution when mining Grin.