{
  "manageEntity": {
    "action": "View",
    "entityId": "10449019",
    "entityType": "Notification",
    "nonce": "0x659bd2a3f5bc9053bc7139d963dde89b1390a8bf2575c3be69bbce5d5dbe517f",
    "signature": "0x3cf78c077da8fbc0868408b8778c6a85094e89e6aa27d4102cb47446ce1dc48717537fd6079241ebf8def46c8f8abe3232b66eeaead9fca0463de21e9b0bc18c1c",
    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
    "userId": "10449019"
  }
}