Returns the events Unique ID
For normal or ephemeral events this is ( event.id )
For replaceable events this is ( event.kind + ":" + event.pubkey + ":" )
For parametrized replaceable events this is ( event.kind + ":" + event.pubkey + ":" + event.tags.d )
Returns the events Unique ID For normal or ephemeral events this is ( event.id ) For replaceable events this is ( event.kind + ":" + event.pubkey + ":" ) For parametrized replaceable events this is ( event.kind + ":" + event.pubkey + ":" + event.tags.d )