{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "33819",
    "entityType": "User",
    "nonce": "0xfe8fc07e6773b9a192377e1afaa538c56e2e53463ce5b4e4c566e66a2df63fe6",
    "signature": "0x0df400844de3599e2af0fa83d36523542200524e0a41fe12a944d18a2e599e0470aa65d3c0fd4a96bc6dea9c7dc4a949333513473e61c74b22b42b4885ade5221c",
    "signer": "0xdAe27B20BF3639989Bd99E76811FEF26BEa4Cc49",
    "userId": "176556"
  }
}