Add minor comment for account updates

adirc2023 · Dec 1, 2020 · 355f0f3 · 355f0f3
1 parent 406ec38
commit 355f0f3
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/core/lib/types/src/account/account_update.rs b/core/lib/types/src/account/account_update.rs
@@ -13,6 +13,7 @@ pub enum AccountUpdate {
     Create { address: Address, nonce: Nonce },
     /// Delete an existing account.
     /// Note: Currently this kind of update is not used directly in the network.
+    /// However, it's used to revert made operation (e.g. to restore state back in time from the last verified block).
     Delete { address: Address, nonce: Nonce },
     /// Change the account balance.
     UpdateBalance {