After this controversial default value for OP_RETURN change that recently merged on Bitcoin Core:

https://github.com/bitcoin/bitcoin/pull/32406

And it will possibly come included with the next v30.0 release:

https://github.com/bitcoin/bitcoin/blob/master/doc/release-notes-32406.md

Include:
[+] step to apply a patch to remove the Bitcoin Knots-related UA improving privacy and avoiding network censorship from other peers ~> https://minibolt.minibolt.info/bonus-guides/bitcoin/bitcoin-knots#apply-the-ua-patch-optional

[+] extra section with configurations to enforce spam and arbitrary data rejection ~> https://minibolt.minibolt.info/bonus-guides/bitcoin/bitcoin-knots#enforce-spam-and-arbitrary-data-rejection

👇
@nevent1qqs...