{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "66973",
    "entityType": "User",
    "nonce": "0x730576feb187720f86eb3cdcd61b3964afc122d7bd1516c4226ea010f60ef93a",
    "signature": "0xae895cace5b67ed328f8470a3c60efa5607ac95b0a5b1a5e8b1ffacaa43f7a06760aae20359944bd1fb3202fd38f12aed07858612931677f31e04c43dd102fb71c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}