feat: add version display

rsksmart · Aug 9, 2024 · cd5d19a · cd5d19a
1 parent 6ba5f92
commit cd5d19a
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/contracts/BtcUtils.sol b/contracts/BtcUtils.sol
@@ -46,6 +46,10 @@ library BtcUtils {
         uint256 totalSize;
     }
 
+    function version() external pure returns (string memory) {
+        return "0.2.1";
+    }
+
     /// @notice Parse a raw transaction to get an array of its outputs in a structured representation
     /// @param rawTx the raw transaction
     /// @return An array of `TxRawOutput` with the outputs of the transaction