{
  "manageEntity": {
    "action": "View",
    "entityId": "578268836",
    "entityType": "Notification",
    "nonce": "0x506f466c0c5d21ba2c6c0e41d504507ca177587180010a46b9e124f87d328090",
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    "signer": "0x6Cd3BfFc7475fcB00f050d3aaA45Ddb9C40DFE2d",
    "userId": "578268836"
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}