When we deployed our first dApp, dealing with smart contract immutability was a huge stress factor, so we heavily relied on proxy patterns to allow for future logic upgrades. Interestingly, managing the backend scripts for testing those upgrades across multiple testnets caused some serious IP rate-limiting issues on our local node providers. We ended up having to isolate our automation traffic using dedicated endpoints, similar to how digital managers setup things via https://proxy-solutions.net/en/use-cases/proxies-for-instagram to handle multi-account scripts. Separating the traffic solved the connection blocks completely during testing.
