{
  "manageEntity": {
    "action": "View",
    "entityId": "675830993",
    "entityType": "Notification",
    "nonce": "0x57dd25ade3c04aeacc7ac5c276c36b9e1b74583eff946337cfb5f91d05034d7c",
    "signature": "0xb853226643953ad71ef4ecb16193731977a720dff973249c68a94b8f796bb80c4830a0ffcbf515b9e999f127acb210fd5e88108816bebc26dd1a4b47986553a31c",
    "signer": "0x408CbFDbc09C9aFB99Da5f010D04f50A190b83B6",
    "userId": "675830993"
  }
}