{
  "manageEntity": {
    "action": "View",
    "entityId": "898121894",
    "entityType": "Notification",
    "nonce": "0x1d173640977efa2087ff6ba63271f10ef0dc1beb169ebbf9a93691eabb0082f0",
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    "signer": "0x9ea1Ff0455AE8808164F33C1c5deCa9b9AAaF91A",
    "userId": "898121894"
  }
}