{
  "manageEntity": {
    "action": "View",
    "entityId": "889569599",
    "entityType": "Notification",
    "nonce": "0x194f0aa353bca8e58bba37a9b7bb75828a7025308663e908f8ca4d523ae3b644",
    "signature": "0x8ccb0e25a1ea1d0fd7156c9c8e48675cf8fe497a37c0e732dad15e171d18dc0c686f8ee0d7da28b8a279fa7c5e56074dc9eba948b9e72aad3bc43a63b2beecc01c",
    "signer": "0x70a000296C348C5b25F21889827f220e44CfDc97",
    "userId": "889569599"
  }
}