For monero, there is a project similar to fork-observer called: https://moneroconsensus.info/ Source is available in https://github.com/Rucknium/xmrconsensus Maybe it's possible to learn from their visualization. <img width="553" height="1125" alt="Image" src="https://github.com/user-attachments/assets/f7f333fc-e0f7-4610-a50c-9bc02aa7c4b7" />