{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x11d8b272bb4fe1d05ea16afe6ca55d5807eaec09479d7f16dc0d85901e31dcbd",
    "signature": "0x575e156b54fa492bd0d0b9bc1f14346e8daf894aec6b084280faae887f75b96b1c1bab9a0a16e0aa6ce4c553569566b11a7fd36f25b9f50f94c8c3b86f4fa53c1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}