{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "98995",
    "entityType": "User",
    "nonce": "0x16251edc0172af45197c411455e9fe99e2b0eec5072287708067f900272c53a0",
    "signature": "0x5cfe54274c37fb3a314999a86eafa21b659ecf3ef5a1dbdab75a2fedf79bce581ce1848e062a49a58bd1c55f54751ddad469a59fcfc14ce1a79b0506287a96e51c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}