{
  "manageEntity": {
    "action": "View",
    "entityId": "843677474",
    "entityType": "Notification",
    "nonce": "0x667dd26a9a3af03cef35a5307e6a0912aa7de26a47959b53b58f87e1b92903e9",
    "signature": "0x4bc98c44bdddfab281102e40f0a951f2c344d5e217d1097a3a178237550e697e36235753371da8e0fdd331a48369cb9d6ee8711b7132d00bddadffb3230275311b",
    "signer": "0x017caCFBc555D079D0264047a8d744a93f150722",
    "userId": "843677474"
  }
}