{
  "manageEntity": {
    "action": "View",
    "entityId": "327343",
    "entityType": "Notification",
    "nonce": "0x67a2deb8651ec41d33a45bed955ffd52207e50b5a238c597fd8468d777aeec30",
    "signature": "0x2fe022d91e44cfd263fb854f204b5eff5622d6c18f6d11c72ae26ff1e0bd50b73f0846ffcb0eda0b529fcef7725ca8b370c636d85d2a5ad3efb4da4cbcffddfb1c",
    "signer": "0x3D472a01Cb831ac594835ac6038A4346E2A22B94",
    "userId": "327343"
  }
}