What is the safest place to stake stablecoins with nice yield?
Any suggestion for insurance against smart contract failure, hack, etc...?
I never heard about that, but I heard out there third-party insurance that offers insurance for your asset in Coin base and Gemini Exchange. And, I heard also, One of the leading crypto insurance companies is Lloyd through its broker Superscript provides protection against crypto. I never tried and never read anyone mentioned on this forum, better before you try it, please research it and ask the support.
https://www.coindesk.com/business/2022/05/11/lloyds-licensed-broker-launches-crypto-insurance-product/