BTW, I read other posts, why not you show people an example of m-of-m address in the block explorer.
This is a complete joke.
By being disposed against XC you're making it hard for you to come to understand.
The block explorer links I posted above are transactions in which
- multiple addresses sign
- all participating addresses sign or else the transaction fails.
Multiple addresses signing = "multisig".
Or perhaps you're mistaking XC's protocol for Bitcoin's and thereby expecting the address to start with a "4"?