{
  "manageEntity": {
    "action": "View",
    "entityId": "620307004",
    "entityType": "Notification",
    "nonce": "0x93be597704a759169f8b26c777debeceaac285ca709aef6c2a505c6715353d4a",
    "signature": "0xaf930e416ff1e7e4229c7d22a0efadfce3f6e8831d46097537a4eb40f00ccd957c5e96da1a26f5ad6497b245ae89b31c4965db410440e91e5686d18b0102f01b1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}