This means, "Drill into the body of the HTTP action to the created_at field. For each space, split it to a new row."
But that's a scary long expression.
Here, outputs('Compose') is the 2nd record in the table of parts of the date. indexOf will return the position where "Mar" begins, which =6.
✅ Compensate for how the numbering starts at 0. So add 1.
✅ Compensate +2 to get the end of the month name, not the start of it.
Note: I'll be sharing a flow when I'm done with this, so you can see where I'm going with this.
Here's a doc on the different time zones:
✅ Split up the date's parts
✅ Reformat any part as needed
✅ Rearrange the parts into ISO 8601
✅ Convert time zone as needed
You can probably smash the flow into 3 steps if needed.