## Development Updates Week 5

- Started exploring the default payload builder in reth. I would try to write a detailed writeup explaining the block building process in reth.
- Started contributing back to reth after a long break. This time I worked on deleting blob transaction from blob store(blob store is where blobs are stored) while discarding the txs from the tx pool.
PR link: https://github.com/paradigmxyz/reth/pull/4408
- Working on a issue involving block building on reth: https://github.com/paradigmxyz/reth/issues/4403