  In the last years there has been a substantial increase in the number of the
reported massive and luminous star-forming regions with related explosive
outflows thanks to the superb sensitivity and angular resolution provided by
the new radio, infrared, and optical facilities. Here, we report one more
explosive outflow related with the massive and bright star-forming region IRAS
12326$-$6245 using Band 6 sensitive and high angular resolution ($\sim$0.2$"$)
Atacama Large Millimeter/Submillimeter Array (ALMA) observations. We find over
10 molecular and collimated well-defined streamers, with Hubble-Lemaitre like
expansion motions, and pointing right to the center of a dusty and molecular
shell (reported for the first time here) localized in the northern part of the
UCHII region known as G301.1A. The estimated kinematic age, and energy for the
explosion are $\sim$700 yrs, and 10$^{48}$ erg, respectively. Taking into
account the recently reported explosive outflows together with IRAS
12326$-$6245, we estimate an event rate of once every 90 yr in our Galaxy,
similar to the formation rate of massive stars.
