{
  "manageEntity": {
    "action": "View",
    "entityId": "406225571",
    "entityType": "Notification",
    "nonce": "0xb42ef95a252d363e3717cc83bfaed098f0114bec790ccfa3fecc0ebee735e023",
    "signature": "0xcbc0ef18db8915498807963533360344624327c78a78ea2efeef59730672b0135c8cc6dbbcede7885e264cd7600cb922f97379c429816f0d3c9b3446fddb957f1b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}