{
  "manageEntity": {
    "action": "View",
    "entityId": "553493035",
    "entityType": "Notification",
    "nonce": "0xe1798652645813982c0fd5e2ed5bc1ce33b91098dd2fd6ab24ea9a4a327cbea8",
    "signature": "0x9a2e0af6b5004cc69d097c3a312428a9292d4a1e48cbc9a7992e8c6836a695432710efe03aba0ae4bb484b7a99294491c3ae706d1134f6a90fb2f929621962641b",
    "signer": "0x1309a613558bfA3d8Da61645ca41613dEB9181df",
    "userId": "553493035"
  }
}