{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb7f7e7ea3b00ab2fb82dc8873c064b5632cb8d64322623eebe4880fcfb69b096",
    "signature": "0x5dba670ab40cc95541e7fcc33c29aefe1fd7d7ab81cfbe8e19a6a9670c8660196a5e4a64af10be6e0cc149d4cd48b51f4dae4a16ed1e03d57adde4ede30d563c1b",
    "signer": "0x79A4Fe719165EC0839f24E372c2d1333705757C2",
    "userId": "379873195"
  }
}