Bitcoin Optech #237
Bitcoin Optech helps Bitcoin users and businesses integrate scaling technologies.
![Bitcoin Optech #237](/content/images/size/w1200/2023/02/optech-notext-1.webp)
This week’s newsletter summarizes a discussion about storing data in transaction witnesses and references a conversation about mitigating LN jamming. Also included are our regular sections with the summary of a Bitcoin Core PR Review Club meeting and descriptions of notable changes to popular Bitcoin infrastructure software.