{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "115739",
    "entityType": "User",
    "nonce": "0x602bde4948cff216685b8e5a4f441bf34ece4abfba18c4a30d38e019f54a935f",
    "signature": "0xaa0789fed05f034cddea213e4d6d03631a99e3ef4fd1fc61d9325da15ee4ac5b4551f1e84fa1898fc079f106beedd584bd514a5a6f6091a7df5f7d99df6c61281b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}