check for blocks left but not in unit test mode
check for blocks left but not in unit test mode


Former-commit-id: 75bf7bddd128c3bcd990e3afe6d3f2fc6ab910fe
syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin