{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "116905",
    "entityType": "User",
    "nonce": "0x328f507cd34f0cdfa1213a89387d7492f71a1f560d07373b4ab1abe0bdbd841d",
    "signature": "0x70cfaa5ba10c87d81c7028ed8cce817768bf3552fb4c0f88a907969c2f7887d8264e7a9bf250838ea5f9f4ff9a327ec475d100bcdbbb1605fd94777535680e3c1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}