{
  "manageEntity": {
    "action": "View",
    "entityId": "157716",
    "entityType": "Notification",
    "nonce": "0x8bf270311a9a4095a8d5e020d31df443ac310cffb272759b7c3904d9267b611d",
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    "signer": "0x9ab7Be50b787cE37E9F1E207988Ca1e0D3b22b1A",
    "userId": "157716"
  }
}