DEBUG: Cache is NOT active
DEBUG: try to retieve this url: https://www.sdalsasua.com/wp-content/plugins/json-content-importer/json/gutenbergblockexample1.json
DEBUG: wp_remote_get to https://www.sdalsasua.com/wp-content/plugins/json-content-importer/json/gutenbergblockexample1.json
DEBUG: arguments: Array ( [timeout] => 5 )
DEBUG: success getting URL

DEBUG: api-answer:
Inspect JSON: Copypaste (click in box, Strg-A marks all, then insert into clipboard) the JSON from the following box to https://jsoneditoronline.org):

DEBUG: basenode: level1
DEBUG: template:

DEBUG: result:

Very good, this is the value of 'start', right out of the JSON-data
This is the first value of key in the 'level1'-array
id: 11111
This is the second value of key in the 'level1'-array
id: 222
This is the third value of key in the 'level1'-array
id: 33333333
This is the fourth value of key in the 'level1'-array
id: 4444