{
  "manageEntity": {
    "action": "View",
    "entityId": "898051107",
    "entityType": "Notification",
    "nonce": "0x09fc21232c51bd11a2b8c21fa8ab0928326ac2218e04e0026d7e5d63c39406a5",
    "signature": "0x8f9a23eafbc720fdbc913572154866daf2f0ccbeb92c32a3592741e5f4fdae646d8ea905c12a977b3d2ae7867edc0c87adc7874a072c5a285563d15d2ae3fbf51b",
    "signer": "0x5e16eE72f4c7af2A50C7DA188d65e074e69D78B9",
    "userId": "898051107"
  }
}