{
  "manageEntity": {
    "action": "View",
    "entityId": "42634173",
    "entityType": "Notification",
    "nonce": "0x8f7e4db88f974a85317a6c4b00675322c83299471b3786554bb316c681ea9d65",
    "signature": "0x900dce901d77598bc1e362f7033c5065d5ce617efa27571b7a7bf4dff9709cd60770780719631d692a05d30a170754719b1ee865f72d00ad9eedb16d6f7c865f1c",
    "signer": "0x18a7B3405E81900d8aF72d98D5f2C54e2C988f9b",
    "userId": "42634173"
  }
}