I am getting this data on mqtt
{“header”:{“gatewayId”:”460d39e0-44c6-11ef-a75e-ff9073d46daf”,”assetId”:”8cd3b8d8-a5db-45ef-9a1c-e812de7e5ef0″,”subAssetId”:”11caf9ec-c6e4-4afc-9259-d08afa391d4a”,”version”:”1.0″,”time”:”2024-08-12T11:59:21.974Z”},”data”:[{“id”:”39b52fb7-3b7b-4b30-90a6-8f7cf40dcf27″,”value”:2155.1575,”time”:”2024-08-12T11:59:21.974Z”},{“id”:”c6be58dc-19e8-4ea8-a30d-73de20b889fc”,”value”:942.1393,”time”:”2024-08-12T11:59:21.974Z”},{“id”:”97f3a62a-bbec-4fc5-b910-6dd7d43f7d4d”,”value”:20.4353,”time”:”2024-08-12T11:59:21.974Z”}]}
{“header”:{“gatewayId”:”460d39e0-44c6-11ef-a75e-ff9073d46daf”,”assetId”:”8cd3b8d8-a5db-45ef-9a1c-e812de7e5ef0″,”subAssetId”:”c3fbfd9a-b2c0-4558-ac37-f51483aa4548″,”version”:”1.0″,”time”:”2024-08-12T11:59:21.974Z”},”data”:[{“id”:”c593d06f-3991-452c-9348-dca24d1badd1″,”value”:1952.2536,”time”:”2024-08-12T11:59:21.974Z”},{“id”:”2ea1bd98-f14f-4b6c-b6d1-e62fb9e7a491″,”value”:646.1498,”time”:”2024-08-12T11:59:21.974Z”},{“id”:”15593842-3841-477a-ad08-964f341274e8″,”value”:32.719,”time”:”2024-08-12T11:59:21.974Z”},{“id”:”e04d6ee2-ed62-463f-b291-32c78e7374d4″,”value”:92.5675,”time”:”2024-08-12T11:59:21.974Z”},{“id”:”0150a373-3ce6-4f4b-abc3-a77c581b5775″,”value”:0.0325,”time”:”2024-08-12T11:59:21.974Z”}]}

I am a beginner so dont know any idea.
need suggetion.