If you take a look at the MySQL's log, you can see this error message
2020-10-16T04:11:57.264997Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2020-10-16T04:11:57.500316Z 1 [ERROR] [MY-012562] [InnoDB] We scanned the log up to 29787648. A checkpoint was at 29787808 and the maximum LSN on a database page was 0. It is possible that the database is now corrupt!
2020-10-16T04:11:57.500640Z 1 [Warning] [MY-013412] [InnoDB] The last block of redo had corrupted first_rec_group and became fixed (0 -> 160).
It seems your database is corrupt. Was there any problem in the instance lately?
You can try to recover your database by following this guide