{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x20b664a0a9138a9fa40a4d98ae31cb48798de6a074786bcfa91d2bfc7b8f752b",
    "signature": "0x3b8cc9d2a3ce3daa78428ccad54370496f123b1947a5330d29d09d3aeee2f548289b00780ea308b97fe7ee1d16090b97cbbc8edee8e9c27da128814145c9240f1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}