{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "58057",
    "entityType": "User",
    "nonce": "0xb0ac0af4be2187b15ae46bfaa71e5a2134d35815e60c177379f80850cf4e5fdd",
    "signature": "0xd1c28b9dc3fb2025654317336fabd5a0454bb03c18670a363e5d0725c219a61f76ab7ba0d5a94cda1e14728d97d641a6b81e618f5cafacd4e70ec6b584cb16fc1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}