{
  "manageEntity": {
    "action": "View",
    "entityId": "512214950",
    "entityType": "Notification",
    "nonce": "0x9c8edf675ab799a7726d4b746abcc8d3e6ec8a382f1dc4feb0aa9748d8bdf908",
    "signature": "0x6a8a1820d05b723df7211897b1f68943524290d3ecc14a83beee32e765ad330124ef8347562534f0fb24d8bbc7c819aac77075c1f27c13a8aa8305713a1e1d651b",
    "signer": "0xc07fCE503240350b65217BbAc77c303Ac8338F90",
    "userId": "512214950"
  }
}