{
  "manageEntity": {
    "action": "View",
    "entityId": "354908",
    "entityType": "Notification",
    "nonce": "0x5f41e85eafde1b0ebe59abec6746df1c87dab9ddcc8be2bf6622b0d933d90e30",
    "signature": "0xd5934274c7eb3feda8b3b1dadfa3e205ffb5d8130a0f100eb08b109c21274d9d5e336cf7f33d7395879434a48f35a0a7b89378cc258e0c658f61154bae9bae861b",
    "signer": "0xcdc1772589e70ee6667FAaC93E3F0CcD5BFDa2aE",
    "userId": "354908"
  }
}