{
  "manageEntity": {
    "action": "View",
    "entityId": "306603",
    "entityType": "Notification",
    "nonce": "0x6ef75a221cfb0a7ff1d95bcf732a426127b09fa522e93803552581812533a029",
    "signature": "0x2c2e12611f28eba8ac1143bb4a66ac12d89b55a77243eed5dc73988e240283660f63b2be203e3c8831b9e60bed1403ce32b51d62e9c1e8c6ad4d1d240d8e01d31c",
    "signer": "0x70A9a0E82E4d8E9b5A6e54485d9971dB8D5910b8",
    "userId": "306603"
  }
}