{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "34134",
    "entityType": "User",
    "nonce": "0x6032eee4fb35cbdf938a712b521f6248afaaa71ea525af090ee32b3f68b8b95b",
    "signature": "0x70bc18dfab4b9ab37da582f1679ce02e7baef99247805fc5df878cc00f138dc263527d0c4e0bdad9aa0284e408f748ec453dd1065bb1a22da61ab22732c144c41c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}