{
  "manageEntity": {
    "action": "View",
    "entityId": "566190142",
    "entityType": "Notification",
    "nonce": "0x489f5e554c9f64a1fe311c32fde016a5e65e645b94b0840640ec237b13b78aa9",
    "signature": "0x82135f11c60af88a8a107bef6c70e2af3c4718d9c17204d3b13121c939046d5427a0b584472081abf1ec936367102b0d81e54df3887e463ca9a8e9b34e0d9d351b",
    "signer": "0x8F6a7B3F16565fde4914Eec9C2027598DF13857f",
    "userId": "566190142"
  }
}