{
  "manageEntity": {
    "action": "View",
    "entityId": "402520233",
    "entityType": "Notification",
    "nonce": "0xf51acd531e5e0e15d7fe45fb0d35fa7f849614fa78f27305fdb5ccab2cd62a87",
    "signature": "0xfa47e2edd102ae026f4296c7dded2e841f16d3f3cc50f23c62be695917f955670db8808fc81c782c55bc234a1b187d3b2ebfd272e18de6a39d1f9ab9352a51991c",
    "signer": "0x49AAe7F19C6F36Ad6A28BbD81d50c5B9605bD230",
    "userId": "402520233"
  }
}