{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "56078",
    "entityType": "User",
    "nonce": "0xc9354b7371069a13fcba4563b8a9117452993b081fd85708ff365efa141f4cf0",
    "signature": "0xbe024d13199c2fe6672d6f9ef9fa81d2e28b096b2f51b155724295b544b261b063b69d71c6230adac34c13ee331e249ee08c18803f8d7dc15c269478e1c15d041c",
    "signer": "0xdAe27B20BF3639989Bd99E76811FEF26BEa4Cc49",
    "userId": "176556"
  }
}