Add solana logs command

client/src/rpc_response.rs

@@ -108,6 +108,14 @@ pub enum RpcSignatureResult {
     ReceivedSignature(ReceivedSignatureResult),
 }
 
+#[derive(Serialize, Deserialize, Clone, Debug)]
+#[serde(rename_all = "camelCase")]
+pub struct RpcLogsResponse {
+    pub signature: String, // Signature as base58 string
+    pub err: Option<TransactionError>,
+    pub logs: Vec<String>,
+}
+
 #[derive(Serialize, Deserialize, Clone, Debug)]
 #[serde(rename_all = "camelCase")]
 pub struct ProcessedSignatureResult {