add the use of Vec (#1264)

* Add vtoken exchange rate rpc * add the use of Vec
bifrost-io · Jun 12, 2024 · 96aa7fb · 96aa7fb
1 parent fec4a12
commit 96aa7fb
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/pallets/vtoken-minting/rpc/runtime-api/src/lib.rs b/pallets/vtoken-minting/rpc/runtime-api/src/lib.rs
@@ -21,6 +21,7 @@
 use parity_scale_codec::Codec;
 use sp_api::decl_runtime_apis;
 use sp_core::U256;
+use sp_std::vec::Vec;
 
 decl_runtime_apis! {
 	pub trait VtokenMintingRuntimeApi<CurrencyId> where CurrencyId: Codec