{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "110547",
    "entityType": "User",
    "nonce": "0x16469266384562e5688e13a2683c78b8097b73c522c5b02a7ac838e7f231a4e0",
    "signature": "0xa1d39c6931aa7108d0e862f78fbb504b8ae98fd8ad25d0be833de0c0c6ca21fe5976275427ab12243743ebc24b600de0b3ab453af77d63ba66dc5ac2ca4208fd1b",
    "signer": "0x053AE6b4e0E1ca4c355a1f76Ce5696623A43A617",
    "userId": "79438"
  }
}