niobi-8.x-2.0-alpha4/themes/niobi_admin_theme/config/install/block.block.niobi_admin_theme_content.yml

langcode: en
status: true
dependencies:
  module:
    - system
  theme:
    - niobi_admin_theme
id: niobi_admin_theme_content
theme: niobi_admin_theme
region: content
weight: 0
provider: null
plugin: system_main_block
settings:
  id: system_main_block
  label: 'Main page content'
  provider: system
  label_display: '0'
visibility: {  }