{
  "manageEntity": {
    "action": "View",
    "entityId": "728570067",
    "entityType": "Notification",
    "nonce": "0x9f6369904ab4918a7f704547610cddd023c6ee4d70921389c959e66dea3b1a47",
    "signature": "0xfdcbf7493d6b20bc665b6b56324b75020f9b7b2fc345f4402be7dda6103aaa9f1cce5a25318eb92865c8a1a691a8d2cd2f28df13dda29049fe0354dd9cbeb1361b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}