{
"apiVersion": 2,
"name": "core/subhead",
"category": "text",
"attributes": {
"align": {
"type": "string"
},
"content": {
"type": "string",
"source": "html",
"selector": "p"
}
"supports": {
"inserter": false,
"multiple": false
"editorStyle": "wp-block-subhead-editor",
"style": "wp-block-subhead"