{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x2fad4aca61e43f640b23bf61140bad7df45e7b10b05150c4fecc8c5e81ba78d3",
    "signature": "0x3eeec91c98b345967078a4ff68cbf58cc1402c026746392f2ef71bafed68bc1f7307d0a402bc6295827252eb02576bf4f5654ee372d13e5bd163d1caeb9d348e1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}