{
  "manageEntity": {
    "action": "View",
    "entityId": "620307004",
    "entityType": "Notification",
    "nonce": "0x95f8905e5a73f1fa0357dc2367c01496f7465eb947f44351f31b3a7daf83cd72",
    "signature": "0x5f26dfa980b0282d1230ba662ee84c5e504fcc2341ebedde01f7f4896dfd57fd7d7b72bf02c5e8535d7992fe8f122707d3638442c8934ebd6528145dc21bdb511b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}