{
  "manageEntity": {
    "action": "View",
    "entityId": "620307004",
    "entityType": "Notification",
    "nonce": "0x5e16efc80a28b339a9fc55c0b91a1aa0cacfbfe91e9076915b663cd024c74c79",
    "signature": "0x476ffffa68b11d5f1f34eb4cadac45f52312b4d25d720ea7ee69dae3d7ff7f25611219afe8341626f143570a26eda06102b6d96f26a918a63009bcde913775fd1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}