{
  "manageEntity": {
    "action": "View",
    "entityId": "672251661",
    "entityType": "Notification",
    "nonce": "0x9a2974e0bf0d7c49387c94f602902d2dcfac545726ec353f8492f8a36236cac4",
    "signature": "0xa69d0fdcf670a2fa2786cd8e9f38f267b9c4103e2d2c7838be6319e4a4a7c3ab1344cdaeb0cab7f28505950415fd61763363ee099a9354169eeaa41c1f93d5d31c",
    "signer": "0xC5Ee9a72D83C8Dae889645372774B75CB639c662",
    "userId": "672251661"
  }
}