{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "2899",
    "entityType": "User",
    "nonce": "0x0ab55cb1764e641330f43313a1c712043018c5f66e4f8b1d035b939036953ed1",
    "signature": "0x9c6625d423fad41327641e20e03127554cc077c36e5d4f55e04e0ccae9f80fb152a8db275a95a1dedbffc0a3142ffc06d545a7f378abddcb2bf223f6aea67a101c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}