{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xef7a16b56a3ed3b9b0e2d01d907698241dc8b2e06abef9683d9891f9f2b6e2db",
    "signature": "0x1e31976156b0c6827d9abab77cd83640cec71b62a3b399296af83796c06eb3f07d3eb339bd4b603aebb49f446bee0f30e3be6ca68410a886c47c753f0d4c04351c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}