{
  "manageEntity": {
    "action": "View",
    "entityId": "670307808",
    "entityType": "Notification",
    "nonce": "0x8f4367ec6a2c604a793895f9cf71f9f5c6f6a7772659df17a5ea3fe4de6f95b5",
    "signature": "0xa694149aba83f8af75cec3c755276ae139ea704252e2b626821d3287d24745d94d178ff0dabb7230bb2f40e94591827a8bc54c79d14bf79d890147c449d62d741c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}