Sube Examples: Listen to Blockchain Events

[S0c5]

As a developer usually I'd love to listen to blockchain changes like "balance.transfer" to perform actions.

sube_on!("https://kusama.polkadot.io", ["balance.transfer",  "account.xyz"], |event| {
 // some logic
})


impl Iterable for Response {
   next() {

   }
}