feat: enable clarity-wasm for all epochs

Author: csgui

stackslib/src/chainstate/stacks/db/transactions.rs

@@ -1264,6 +1264,16 @@ impl StacksChainState {
                     .expect("BUG: total block cost decreased");
                 let sponsor = tx.sponsor_address().map(|a| a.to_account_principal());
 
+                // Compile contracts to Wasm and
+                // execute using the Wasm runtime.
+                debug!("Compiling the contract to wasm binary");
+                let mut module = compile_contract(contract_analysis.clone()).map_err(|e| {
+                    Error::ClarityError(clarity_error::Wasm(WasmError::WasmGeneratorError(
+                        e.message(),
+                    )))
+                })?;
+                contract_ast.wasm_module = Some(module.emit_wasm());
+
                 // execution -- if this fails due to a runtime error, then the transaction is still
                 // accepted, but the contract does not materialize (but the sender is out their fee).
                 let initialize_resp = clarity_tx.initialize_smart_contract(