## Week 7 & 8 - Updates

Made good progress on EIP-7745 during week 7 and 8

- Updated `nimbus-eth` with new `Log` type from `nim-eth`
- Implemented core structs for `LogIndex`
- Implemented FNV-1a for filter maps
- Implemented `get_column_index`, `get_row_index`
- Added LogIndex to BaseVMState to make it persist across blocks
- Integrated `LogIndex` updation in `nimbus/core/executor/process_block.nim` for Block processing

### Focus for next weeks

- Next steps to focus are adding unit tests to validate and check proper updation of `LogIndex`
- Replacing `logsBloom` with `logIndexSummary`
- Complete filter map implementation
- Integration Testing with Kurtosis

## Goal

Initial goal for EIP-7745 is to have a working simplified [M0 milestone](https://pureth.guide/implementations-7745/) ready.