{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x6de6d3f8213b0cd687e9c2e518c2670cfe1ab2fde0fb15203d2b699661d5fa88",
    "signature": "0x0d7d950172218adb83ecf4f1d1dc1e1b04f81478cbfd58405e78b5e692165acb78d97ed7c2ba20514701014ca87f4bbd7dc1ce83990843ecba97e70f9e281d7e1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}