{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "93487",
    "entityType": "User",
    "nonce": "0x83caae350362374b4f51d333e1e74b81d26120a6f0e666d4e1ac6d17d37cc69a",
    "signature": "0x1da42302a3fbfb9268ccc360d230fe707930c1f07f8743569c6ccdd645a77d6a6ec61e1da4ac4249f2a981ace8145579b9b54b2ce9711cba85681904d66943bc1b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}