{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "84516",
    "entityType": "User",
    "nonce": "0x3afcc1a8d44c378e15363596e4e99ac7bce21b0a9d9715ca57dc95eaae25fdb7",
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    "userId": "94304"
  }
}