{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "732463",
    "entityType": "User",
    "nonce": "0xdaef552055ce1ad09b9b8c53fc4b0016b6bc67c680f29861a34d080407739ca7",
    "signature": "0x0e89b9e7074c7ba01805cd599d5d620c8a680a48698b896d57d21d1f77b15ad4583546096c567a189898030b720c7483860f49f2b15f75ef86ef53f99fe3d7371b",
    "signer": "0x4A868B813a8F5D7C187F9f07a2D7e7A24355Cf3f",
    "userId": "185302"
  }
}