{
  "manageEntity": {
    "action": "View",
    "entityId": "728570067",
    "entityType": "Notification",
    "nonce": "0x6042edf0ad9989b3f432b9a5872b50a326011e9b2ed8f29ebae849a92cd6105f",
    "signature": "0xf3d4ac8bb7b00d94f5a516cda4d20dbfe96002b4b29c997ef2a552fba645f0dc257cf1decb4c4cc95ac19282c108673cf1a2556b3ae72d12c30febfdbe2ef4eb1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}