{
  "manageEntity": {
    "action": "View",
    "entityId": "304921883",
    "entityType": "Notification",
    "nonce": "0x4738ad3fef4fd10978e05dafeca8a787871c6473c05d35f172b547b0ef2ddd32",
    "signature": "0x84f1c73acd51d031565e365d9e1a478a3762875990fe3290171e462b600e25dc07d5b90b0fa901cf99c8181098ac24fdeecbe6d45a7fe6a9cd365ccdf5772dd81b",
    "signer": "0x1f0eEffd3dB10c36bdc47daf6bA5e3aFdE77e215",
    "userId": "304921883"
  }
}