How use Metadata deocde Vec::<EventRecord<Event, H256>>

Question

1. first get the system eventData state_getStorage api
2. now i need to decode the system eventData by metadata

is there some example how to decode it ? for some reaseon ,only rust worker it ,thanks

Answer 1

Here are some very detailed examples.

1. subscribe_all_event
2. subscribe_one_event
3. subscribe_some_event