{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "177177",
    "entityType": "User",
    "nonce": "0x90049fed585c9851bf27da4bacdac3c627ea46a9093e63b4bd72428c3ea6e925",
    "signature": "0x275fdb2357d166b74cbcd722b28a8110a38407dd5a81bac839f4f17cffeb0ba4745f65fc4ee92f45b175d429d92f6bf3bd2c01e7026ca93b32feb781df41d6471b",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}