{
  "manageEntity": {
    "action": "View",
    "entityId": "617436849",
    "entityType": "Notification",
    "nonce": "0x6ddcdbbc2d3bf662d75c034367309835b7984d0ac8173e1a45628bdf0bc3e208",
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    "signer": "0x16e19B1e185e104F3A91347D1898A5297B0fb3A5",
    "userId": "617436849"
  }
}