MicrosecondsClock.now

Usage tips: use

MicrosecondsClock.now.tv_sec

to obtain the UNIX timestamp of the current wall clock time or

with (MicrosecondsClock.now.tv_sec)
{
    // tv_sec:  UNIX timestamp of the current wall clock time
    // tv_usec: µs in the current second
}

to get the current UNIX time split into seconds and microseconds.