update to subxt-v0.38

distance-oracle/src/api.rs

@@ -19,7 +19,7 @@
 use crate::runtime;
 use log::debug;
 
-use sp_core::H256;
+use subxt::utils::H256;
 
 pub type Client = subxt::OnlineClient<crate::RuntimeConfig>;
 pub type AccountId = subxt::utils::AccountId32;

distance-oracle/src/lib.rs

@@ -42,7 +42,7 @@ impl subxt::config::Config for RuntimeConfig {
     type Address = subxt::ext::sp_runtime::MultiAddress<Self::AccountId, u32>;
     type AssetId = ();
     type ExtrinsicParams = subxt::config::substrate::SubstrateExtrinsicParams<Self>;
-    type Hash = sp_core::H256;
+    type Hash = subxt::utils::H256;
     type Hasher = subxt::config::substrate::BlakeTwo256;
     type Header =
         subxt::config::substrate::SubstrateHeader<u32, subxt::config::substrate::BlakeTwo256>;

end2end-tests/tests/common/mod.rs

@@ -59,7 +59,7 @@ impl subxt::config::Config for GdevConfig {
     type Address = sp_runtime::MultiAddress<Self::AccountId, u32>;
     type AssetId = ();
     type ExtrinsicParams = SubstrateExtrinsicParams<Self>;
-    type Hash = sp_core::H256;
+    type Hash = subxt::utils::H256;
     type Hasher = subxt::config::substrate::BlakeTwo256;
     type Header =
         subxt::config::substrate::SubstrateHeader<u32, subxt::config::substrate::BlakeTwo256>;