{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "16007",
    "entityType": "User",
    "nonce": "0x878237618afb21eb4c0dc06b5b22bb8b7bcb10bf1222a7cf1934d840608c3616",
    "signature": "0x2d489a0d3a4e1679d351b17a31ab9adfedf760a3cdd537c56df883ac8b30d06360851916190286a5467d6badca27e809ccf061e3e218f72a533385c554a01e661c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}