How to get a specific number from a complex string?

Hi guys, I’m using the VaRest plugin to take a string from an URL, it work very well and the string that i get is like this:

{“week_number”:“15”,“utc_offset”:"+01:00",“unixtime”:“1555172177”,“timezone”:“Europe/London”,“dst_until”:“2019-10-27T01:00:00+00:00”,“dst_from”:“2019-03-31T01:00:00+00:00”,“dst”:true,“day_of_year”:103,“day_of_week”:6,“datetime”:“2019-04-13T17:16:17.187028+01:00”,“abbreviation”:“BST”}

Do you think is possible to take a specific number from this string ? Example the 17:16:17 after date time ?

Thanks Guys.

Hi you could use the split node and split it.

It work thanks !