{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "148483",
    "entityType": "User",
    "nonce": "0x64e599dacde116a87c24bb18579fc8582ecef11968b1e07e9ca0f113a9ba9cc3",
    "signature": "0xc8e42866e4a3fca1bdb15842a3fa3fafdcb2948db90c3d2fb441c38e140adeae4687b8cd78732ee6f2cb901cd026f9036aa2212695adfc1afad8a7d8778351581b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}