How to reproduce: Build a transaction with ~190 inputs, get the hex and issue `testmempoolaccept [\"{txhex}\"]` in the GUI console. It'll give back a `TX decode failed (code -22)` with a stripped txhex where the end is cut down.
QApplication::postEvent(ui->messagesWidget, new QKeyEvent(*keyevt));
                return true;
            }
            break;
        case Qt::Key_Return:
        case Qt::Key_Enter:
            // 
            if(obj == autoCompleter->popup()) {
                QApplication::postEvent(ui->lineEdit, new QKeyEvent(*keyevt));
                autoCompleter->popup()->hide();
                return true;
            }
            break;
        default:
            // 
            // 
            if(obj == ui->messagesWidget && (
                  (!mod && !keyevt->text().isEmpty() && key != Qt::Key_Tab) ||
                  ((mod & Qt::ControlModifier) && key == Qt::Key_V) ||
                  ((mod & Qt::ShiftModifier) && key == Qt::Key_Insert)))
            {
                ui->lineEdit->setFocus();
                QApplication::postEvent(ui->lineEdit, new QKeyEvent(*keyevt));
                return true;
            }
        }
    }
    return QWidget::eventFilter(obj, event);
}
void RPCConsole::setClientModel(ClientModel *model)