How to extract values of a nested JSON and use in MATCH query, also can we index based on the properties of nested json?

[dianaoa22]

{ "id": 844424930132109, "properties": { "id": "351", "label": "customer", "properties": "{path: "/root/custA", cust-name: "DDDDD", cust-id: "51", description: "test", time-out: "2", valid-state: "enable", role: "46"}" } }

Also, since the properties cannot have "-" all the properties for the node are added as a nested JSON.