json for flow button on a form

{“$schema”:”https://developer.microsoft.com/json-schemas/sp/v2/column-formatting.schema.json”,”elmType”:”button”,”txtContent”:”Apply initial template”,”customRowAction”:{“action”:”executeFlow”,”actionParams”:”{\”id\”: \”cabee306-a55b-4cac-a669-8a186e6e09f4\”}”},”style”:{“background-color”:”#6A5397″,”color”:”white”,”border”:”white”}}