{
  "manageEntity": {
    "action": "View",
    "entityId": "186590",
    "entityType": "Notification",
    "nonce": "0xb438d90670201c056b114000ffab84e144b3ea20e83dbf3751e2d6f03167dbd2",
    "signature": "0x1b09be511c292ac200d2c6ea1b9cdc10816fbb9729e008d0954debe34e3e24a80bed153e6f1ea540cb99f4f9aeb5b9321ce030bf2a88f8db95fb216a262f3d7c1c",
    "signer": "0xc177dA99f6154a213E0aBd8752F518D7344C15D7",
    "userId": "186590"
  }
}