diff --git a/demos/rust-cosmos-broadcaster-client/src/commands/commands/reqres.rs b/demos/rust-cosmos-broadcaster-client/src/commands/commands/reqres.rs
index e69de29bb2..31cf148c83 100644
--- a/demos/rust-cosmos-broadcaster-client/src/commands/commands/reqres.rs
+++ b/demos/rust-cosmos-broadcaster-client/src/commands/commands/reqres.rs
@@ -0,0 +1,39 @@
+use serde::{Deserialize, Serialize}; 
+use cosmrs::{AccountId, tendermint};
+
+#[derive(Deserialize, Serialize, Debug)]
+pub struct SequenceRequest {
+    pub validator: String, 
+    pub signer_address: AccountId, 
+}
+
+#[derive(Deserialize, Serialize, Debug)]
+pub struct SequenceRequestResponse {
+    pub account_number: u64,
+    pub sequence: u64, 
+    pub chain_id: tendermint::chain::Id
+}
+#[derive(Deserialize, Serialize, Debug)]
+pub struct BroadcastRequest {
+    pub base58_tx_bytes: String
+}
+
+#[derive(Deserialize, Serialize, Debug)]
+pub struct BroadcastResponse{
+    pub tx_hash: String
+}
+
+#[derive(Debug, Deserialize, Serialize)]
+#[serde(untagged)]
+pub enum RequestTypes {
+    Sequence(SequenceRequest), 
+    Broadcast(BroadcastRequest)
+}
+
+#[derive(Debug, Deserialize, Serialize)]
+#[serde(untagged)]
+pub enum ResponseTypes {
+    Sequence(SequenceRequestResponse), 
+    Broadcast(BroadcastResponse)
+}
+
diff --git a/demos/rust-cosmos-broadcaster-client/src/commands/reqres.rs b/demos/rust-cosmos-broadcaster-client/src/commands/reqres.rs
index 86f0ce0f42..31cf148c83 100644
--- a/demos/rust-cosmos-broadcaster-client/src/commands/reqres.rs
+++ b/demos/rust-cosmos-broadcaster-client/src/commands/reqres.rs
@@ -8,10 +8,6 @@ pub struct SequenceRequest {
 }
 
 #[derive(Deserialize, Serialize, Debug)]
-// pub struct SequenceResponse {
-//     pub sequence_response: u8, 
-//     pub chain_id: Id
-// }
 pub struct SequenceRequestResponse {
     pub account_number: u64,
     pub sequence: u64,