ror || 'Unknown error'), 'error');
                }
            })
            .catch(error => {
                deployStatus.innerHTML = `<p style="color: #ff4444;">‚ùå Deployment failed: ${error.message}</p>`;
                showToast('DApp deployment failed: ' + error.message, 'error');
            });
        }

        function sendTransaction() {
            showToast('Transaction feature coming soon!', 'info');
        }

        function refreshTransactions() {
            showToast('Transacti