{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xbd1cb867304709b47e7b0e3aa9d6c1faec5d1619af8602dea40b08c45c38a1be",
    "signature": "0x0ba166fb2b1c8e674713488b549655e2594f5a50457475e17439b696e12ed117607c666c04924d06fd3196a71c063f57e5d23efc6bd5a61aa72334b32db98b041c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}