{
  "manageEntity": {
    "action": "View",
    "entityId": "422886157",
    "entityType": "Notification",
    "nonce": "0x75e27376b2f006709fc0b7451938bc5f65ba207d257ee57dfa79f63aa437aad9",
    "signature": "0x1dfe8eac63701dab4239acd617599cc902b896a81d486d313f6ac8048e0cf7af46620bddf6b3f1cabc3bb0c76664f8c81a8d7f60f53283af01a019d04518c1f81c",
    "signer": "0x04C504928B4945dAF4D6c8D84353Dc1ab5000C1F",
    "userId": "422886157"
  }
}