action ndhm_get_v0_5_heartbeat { label: "Get consent request status" provider: ndhm method: GET path: "/v0.5/heartbeat" encoding: json output: { type: "object" properties: { error: { type: "object" required: ["code", "message"] properties: { code: { type: "integer" enum: [1000, 10001] } message: { type: "string" } } } status: { type: "string" enum: ["UP", "DOWN"] } timestamp: { type: "string" format: "date-time" description: "Date time format in UTC, includes miliseconds YYYY-MM-DDThh:mm:ss.vZ" } } } }