{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "130508",
    "entityType": "User",
    "nonce": "0x3ab9e6992e567ae8f0de43e05b7666e5d37f1b8b8efa2b9e3718074aed4fe03d",
    "signature": "0xcec71620dcbf8ca8d3694170fdd161dd935c449e96aaa2db627e4d7b99ebc47e68b8e1b936a0b4d853860818933ca94d5a3554bfc70b9f782a30e54d8281c04c1b",
    "signer": "0xdAe27B20BF3639989Bd99E76811FEF26BEa4Cc49",
    "userId": "176556"
  }
}