{
  "manageEntity": {
    "action": "View",
    "entityId": "728570067",
    "entityType": "Notification",
    "nonce": "0x704f2da45e278353e93d69567e7644ab71625717b8e374ba406eba437bff8ccb",
    "signature": "0x80afb112a1345da867464f82bc6cccd8e1cdc3726ae7367a99e08ca07baaf5c63a03b0e9e3f0b5dc2f646816546ddad68657ca983ac9856e62f64902c3dc2ce31c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}