{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "127010",
    "entityType": "User",
    "nonce": "0x3686b211db338bdac036fe8ec8fdba5ab80a0d17e6e817ad773be3ca105fe168",
    "signature": "0x12c460be34730782f6c6da12a4988501114a09dcb0c47edbc9ba30f3de2928261f51779ee7e663d751add993f0cb4241d22303dcf66c8127aeb5d4ceecf1c4fa1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}