{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "70137",
    "entityType": "User",
    "nonce": "0xabbe2e4c23a8b01d30caae744da504bce5f34220b9a1cec78474188543bf8506",
    "signature": "0x5e2081b6e7ff964e09d920b46f23f5aa8c18e1764591c46c52d9727f9dcedbe977d1df93350b0530416375484843138a55401810bfc0b2388206099f4bd9e6ef1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}