{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "62393",
    "entityType": "User",
    "nonce": "0xc39155f5840e5a9cb3202888cf2a98caaa6463b6f800cd965740c875246380b3",
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    "signer": "0x64CFA35C141c7333C0b6f9008Ea3bE8e5dCB0B8E",
    "userId": "384526"
  }
}