{
  "manageEntity": {
    "action": "View",
    "entityId": "42634173",
    "entityType": "Notification",
    "nonce": "0x75d42907b3e60fa3cfed44baf310bb98ad856dce639dc4784df3627c2aaeb6a5",
    "signature": "0x6ac440870c352bf6d5a5bfe0f3f81b0f833c1ceeb94fe3add3c4c3ae2ae8f0dd379eaa99577cb3f0f33f3d5950749f40cd16aad7d9c376741da2239ce01bde771b",
    "signer": "0x18a7B3405E81900d8aF72d98D5f2C54e2C988f9b",
    "userId": "42634173"
  }
}