bool(true) object(DateTime)#1 (3) { ["date"]=> string(26) "2019-03-16 01:00:00.000000" ["timezone_type"]=> int(1) ["timezone"]=> string(6) "-07:00" } object(DateTime)#2 (3) { ["date"]=> string(26) "2019-03-21 08:10:22.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(3) "UTC" } int(1553155822)