In order to help me out I’ve used a JSON beautifier service site: 
This is what I’ve come up with by duplicating the whole property “Sunday” as “Monday”: 
{
"Sunday": {
"hours": [
{
"time": "12:00 am",
"instagram": 0,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 0
},
{
"time": "1:00 am",
"instagram": 1,
"messenger": 2,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 3
},
{
"time": "2:00 am",
"instagram": 0,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 0
},
{
"time": "3:00 am",
"instagram": 0,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 0
},
{
"time": "4:00 am",
"instagram": 0,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 0
},
{
"time": "5:00 am",
"instagram": 0,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 0
},
{
"time": "6:00 am",
"instagram": 0,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 0
},
{
"time": "7:00 am",
"instagram": 0,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 0
},
{
"time": "8:00 am",
"instagram": 2,
"messenger": 2,
"snapchat": 0,
"email": 1,
"facebook": 0,
"totalNotification": 5
},
{
"time": "9:00 am",
"instagram": 2,
"messenger": 0,
"snapchat": 0,
"email": 1,
"facebook": 0,
"totalNotification": 3
},
{
"time": "10:00 am",
"instagram": 1,
"messenger": 2,
"snapchat": 3,
"email": 0,
"facebook": 2,
"totalNotification": 8
},
{
"time": "11:00 am",
"instagram": 0,
"messenger": 2,
"snapchat": 7,
"email": 2,
"facebook": 0,
"totalNotification": 11
},
{
"time": "12:00 pm",
"instagram": 0,
"messenger": 1,
"snapchat": 2,
"email": 0,
"facebook": 0,
"totalNotification": 3
},
{
"time": "1:00 pm",
"instagram": 4,
"messenger": 0,
"snapchat": 0,
"email": 1,
"facebook": 0,
"totalNotification": 5
},
{
"time": "2:00 pm",
"instagram": 2,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 2
},
{
"time": "3:00 pm",
"instagram": 0,
"messenger": 2,
"snapchat": 4,
"email": 0,
"facebook": 0,
"totalNotification": 6
},
{
"time": "4:00 pm",
"instagram": 5,
"messenger": 0,
"snapchat": 3,
"email": 0,
"facebook": 0,
"totalNotification": 8
},
{
"time": "5:00 pm",
"instagram": 1,
"messenger": 0,
"snapchat": 4,
"email": 0,
"facebook": 0,
"totalNotification": 5
},
{
"time": "6:00 pm",
"instagram": 0,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 0
},
{
"time": "7:00 pm",
"instagram": 1,
"messenger": 11,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 12
},
{
"time": "8:00 pm",
"instagram": 0,
"messenger": 2,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 2
},
{
"time": "9:00 pm",
"instagram": 0,
"messenger": 1,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 1
},
{
"time": "10:00 pm",
"instagram": 7,
"messenger": 1,
"snapchat": 21,
"email": 0,
"facebook": 0,
"totalNotification": 29
},
{
"time": "11:00 pm",
"instagram": 0,
"messenger": 0,
"snapchat": 3,
"email": 0,
"facebook": 0,
"totalNotification": 3
}
]
},
"Monday": {
"hours": [
{
"time": "12:00 am",
"instagram": 0,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 0
},
{
"time": "1:00 am",
"instagram": 1,
"messenger": 2,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 3
},
{
"time": "2:00 am",
"instagram": 0,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 0
},
{
"time": "3:00 am",
"instagram": 0,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 0
},
{
"time": "4:00 am",
"instagram": 0,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 0
},
{
"time": "5:00 am",
"instagram": 0,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 0
},
{
"time": "6:00 am",
"instagram": 0,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 0
},
{
"time": "7:00 am",
"instagram": 0,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 0
},
{
"time": "8:00 am",
"instagram": 2,
"messenger": 2,
"snapchat": 0,
"email": 1,
"facebook": 0,
"totalNotification": 5
},
{
"time": "9:00 am",
"instagram": 2,
"messenger": 0,
"snapchat": 0,
"email": 1,
"facebook": 0,
"totalNotification": 3
},
{
"time": "10:00 am",
"instagram": 1,
"messenger": 2,
"snapchat": 3,
"email": 0,
"facebook": 2,
"totalNotification": 8
},
{
"time": "11:00 am",
"instagram": 0,
"messenger": 2,
"snapchat": 7,
"email": 2,
"facebook": 0,
"totalNotification": 11
},
{
"time": "12:00 pm",
"instagram": 0,
"messenger": 1,
"snapchat": 2,
"email": 0,
"facebook": 0,
"totalNotification": 3
},
{
"time": "1:00 pm",
"instagram": 4,
"messenger": 0,
"snapchat": 0,
"email": 1,
"facebook": 0,
"totalNotification": 5
},
{
"time": "2:00 pm",
"instagram": 2,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 2
},
{
"time": "3:00 pm",
"instagram": 0,
"messenger": 2,
"snapchat": 4,
"email": 0,
"facebook": 0,
"totalNotification": 6
},
{
"time": "4:00 pm",
"instagram": 5,
"messenger": 0,
"snapchat": 3,
"email": 0,
"facebook": 0,
"totalNotification": 8
},
{
"time": "5:00 pm",
"instagram": 1,
"messenger": 0,
"snapchat": 4,
"email": 0,
"facebook": 0,
"totalNotification": 5
},
{
"time": "6:00 pm",
"instagram": 0,
"messenger": 0,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 0
},
{
"time": "7:00 pm",
"instagram": 1,
"messenger": 11,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 12
},
{
"time": "8:00 pm",
"instagram": 0,
"messenger": 2,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 2
},
{
"time": "9:00 pm",
"instagram": 0,
"messenger": 1,
"snapchat": 0,
"email": 0,
"facebook": 0,
"totalNotification": 1
},
{
"time": "10:00 pm",
"instagram": 7,
"messenger": 1,
"snapchat": 21,
"email": 0,
"facebook": 0,
"totalNotification": 29
},
{
"time": "11:00 pm",
"instagram": 0,
"messenger": 0,
"snapchat": 3,
"email": 0,
"facebook": 0,
"totalNotification": 3
}
]
}
}