{
  "manageEntity": {
    "action": "View",
    "entityId": "993121304",
    "entityType": "Notification",
    "nonce": "0x48a6275dba41cc33d5991505d513c237e76274c295912a76be7f898e1e10a172",
    "signature": "0xc5833c05fa73e1dab5a8e9cccb666e25ddd842cf3b0d3597b3749b341863347243ba1edffcba23ec73985676b8ae221b4608bf6e8e94a6d3cc72f62f105ede651c",
    "signer": "0xcE770fa346f7BC8641fB998220480D8C77045850",
    "userId": "993121304"
  }
}