{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0x6d9506bb6c5ea230b003f5f602bf1d6d018b78e324d73f6c772b0c353be35c71",
    "signature": "0x9329ba7bcef09e952e8000032c6c21e7d2fbbcda1277cf52f696b281e7a8e3f916e52214a3b1b4f26e087a8a408ae1ed7cf4eb74e3eeb6689f478008410a76531c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}