{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "4530",
    "entityType": "User",
    "nonce": "0xb8aca11f786f7d0c329720799d778f85650a4251aa857ce9c006bec9518fc2a1",
    "signature": "0xbb8f0347aefde3d2e6430ecaa3f97d1899afb20c11d3714211b8aba9504aef52516973f3eb6f5015e590655f1fa32219a2f0820620f8a2951bd955ae80d016b51b",
    "signer": "0x24D2c74E14F0abAFFb601A163090aEf7680732dd",
    "userId": "323324"
  }
}