{
  "manageEntity": {
    "action": "View",
    "entityId": "624672306",
    "entityType": "Notification",
    "nonce": "0x15bb34c35498e2a18f7f7822b2af9648ad10071b8829ec532c41b78599479bc7",
    "signature": "0xa58ff6c0b1e0f92921f5ffdc8f46b581d3620760b4664e0d759d753fc59716f723f457807a116354d0df286c5a95e7210e7d5d983e4e1f5efbb7d8ea6eccc94e1b",
    "signer": "0x4d67375168AC640aA7522a2FFD1D217698F8CE84",
    "userId": "624672306"
  }
}