{
  "manageEntity": {
    "action": "View",
    "entityId": "508186998",
    "entityType": "Notification",
    "nonce": "0xb7709cf1b70603b4592d10dca0938d559c2c4d15e3ef5455aeeba4ae1141c51b",
    "signature": "0x904ab81a8b1066618d24f9b04334c52cf4eef1260d70e4ef8e33e22dd3e09423102c53c359dbf111effd4ad30792788d71b30ddd9a6f77ee0c5c4c6491a1c4b91c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}