{
  "manageEntity": {
    "action": "View",
    "entityId": "42617",
    "entityType": "Notification",
    "nonce": "0x83d4d30e12a5e79099c3355ad20385fa26c2d14d34c469b7e35aa79c546bc250",
    "signature": "0xbbc9d2f831d3ead548072a7a32b03f7db2c253de1bdd78ed28962a387c94a37013026bd5d7e902eb6b853c85c28240c2a31a1db5e688bbc8a9e78e25a6ffa86f1c",
    "signer": "0xD641489a30a7CdAD187ce67c49543Ea8957E6471",
    "userId": "42617"
  }
}