{
  "manageEntity": {
    "action": "View",
    "entityId": "171840207",
    "entityType": "Notification",
    "nonce": "0xc3e3f34157a4d78bc10bb73c769676da345203295a70af54b65ec32a2ca52d7b",
    "signature": "0x2e32fe8bb5c089a5c35d0749d5c24eedaa574942fdf28ca64a710276823cfddb7094f4c85d42aa315810562ca02d19dc3aa38e4c95b6d1c09bde24242eda0b111c",
    "signer": "0xe4BEF9Ad78fC21985aDE48170BE2d4581f937891",
    "userId": "171840207"
  }
}