{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x3f4d3575efeae1f0077a473d04012a7de797f22bcd95dbd30aa4319baa8db180",
    "signature": "0x61b229c6fa73bf3c8fb159a33f37be48f7e18df3299eca9a9d45424d8ae049cf3f1c0fc5b8afd27c0ad22b29368fd0e695bc49d3bfa87671b21f4111ac74e22c1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}