{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "258655155",
    "entityType": "User",
    "nonce": "0xaf38b8d8d4bb72cf77678083fe9707571226bf8e0043d5509f17c097baffe58b",
    "signature": "0xebc4582be3be02e07be29f930ef0de4a5e040ce5bf010f6a41dd59041c8d46d26ddb793487595a1d17d79f9d41ef77ae3404d9befe97dc5ee048af92a30bd1d21b",
    "signer": "0xF6F9F433Ab5dDe3c96D63C2fFAa64b610599a410",
    "userId": "80682"
  }
}