{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "296833",
    "entityType": "User",
    "nonce": "0x4c382d603094e4ded540ead60177505ab5d13b5e15396812bb2b8aeef6d4ce0e",
    "signature": "0x4a645778ed4a32336b26711a8f2f8d8659031e0197b2e73229cf14c4f91045f15ea645f26542c72819b1198a9058833c8c9cfdddd771c98cb1c1fe59ae4ce6d61b",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}