Sol: I created contract with events that are raised when is called some function.
Html fo: Those functions are called via web3.js with abi and address - easy.
Backend (no js) asp or php: I am not familiar with node.js so i am trying find something different. I want store all events raised by my contract in relation database. - and that's the point when i am completelly out ..how to catch every new raised event 1. Do I need own rpc node? 2. Do I need websocket - endpoint? 3. Must I send requests to the EVM everytime or how can I get every raised event from my contract? 4. Exist somewhere some simple implementation or article that solved this fundamental question. Perhaps I am wrong and i don't understand how it works. please correct me. ty.