{
  "manageEntity": {
    "action": "View",
    "entityId": "327343",
    "entityType": "Notification",
    "nonce": "0xabd7509e7e736a68d31c951a14c0ed96194862be6301b198147913c1ef8a6bb4",
    "signature": "0x6d715b4449bbdb87b16ca7baf6480f7888784584aa80de91b503f5260c425d5107f35460ba50d9e9ff3a122a1e3ee8f8fd4dd6bdcdcd5beaefdcf07bead59f8c1b",
    "signer": "0x3D472a01Cb831ac594835ac6038A4346E2A22B94",
    "userId": "327343"
  }
}