{
  "manageEntity": {
    "action": "View",
    "entityId": "475275462",
    "entityType": "Notification",
    "nonce": "0xe9186789e54ac6feb6983a3a3e85687acfb3aa735401d6ca2a1f4b5672c292d8",
    "signature": "0xf0306acdfd739bef3b2955f4e32132aa8d5ac47be2a240c9dc027c1baf1d46e0480aacd855fe286f4e900a693b5831a037a6ca9251327728d7b98af2b9128e8b1b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}