{
  "manageEntity": {
    "action": "View",
    "entityId": "489165782",
    "entityType": "Notification",
    "nonce": "0x1c9cb43307b9082737242cfe2bb009cffc63daaaa72bc52a6c85b5a29ad1d5a2",
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    "signer": "0x2B171214e998033E806F72301307B2160CD94DdB",
    "userId": "489165782"
  }
}