{
  "manageEntity": {
    "action": "View",
    "entityId": "1931557",
    "entityType": "Notification",
    "nonce": "0xa6dae2c367315b0c4c64dbdd206a00ec6197a193a36ccb39cc1728fcd71859b5",
    "signature": "0xfdd3415e8b882f55b969622ab29d905bc263f52e1626af3416daf640677b7abf11ec4cc2fb2659d9015e0eddc66d4d89222c7a258bcf63c4c22416424a30e7ff1b",
    "signer": "0x66C0920dcA0b918ab7d0c1A5d2251fa05C75EBBC",
    "userId": "1931557"
  }
}