{
  "manageEntity": {
    "action": "View",
    "entityId": "311257477",
    "entityType": "Notification",
    "nonce": "0xfdc60f48d100a3e82fe6ebf1349f2d8b3fbab957340b7af1056dd1a3d5c60c7e",
    "signature": "0xcc3903ce756966b913b018dbbaf64f67aa5714aab6e156c31c469642b3595c6e36015ecdddd124289deabac7d29108f655dde7966a3179799a0fb4e034f1f1691b",
    "signer": "0x6B239e9B75f27b519de7Bad3a26a0b7d30e32D3f",
    "userId": "311257477"
  }
}