{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xb8dd13c4e74616b528c97aa5c939240c7a1ec08b6a4af6ecffdcfaff7fa2e712",
    "signature": "0x55c36472578a62afaa8d11c9b86ec9cdb6fa28a0b3418d85b1b67b5bc63270e65482ffa1118d57ee639872549f38bb55d60e770fcdc6b660eb0527e70a5395791c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}