{
  "manageEntity": {
    "action": "View",
    "entityId": "475452895",
    "entityType": "Notification",
    "nonce": "0x8d387ece10f497036c8301621c6cdeaed8aef545438213be06aef1850aaf0ad4",
    "signature": "0x442ee49bcabcab2e5645c7a46123b8ea7b4c77f7139ccad0cbbfb0c4cbc271e621957f2b7a2793f73268f4ac544bc8d103a7fcf7d76f6d0d6ad06c42b1cfd4eb1b",
    "signer": "0x541eA8D176A425c2Aeb66D387FE7643B5cacD7b2",
    "userId": "475452895"
  }
}