{
  "manageEntity": {
    "action": "View",
    "entityId": "588313052",
    "entityType": "Notification",
    "nonce": "0xeeab15658be353c95d1ba3f8d4c986f75ed64791ffb5654f08c31dc4cf017d36",
    "signature": "0xb453c4ca6582d8f79a0f6c4c102bf71a68c26eee6845c6009298371043cc40a00a53db98d489b2b1c04c285d14c2c52a7195f347a047c15b99115760525f82a11b",
    "signer": "0x250408DFA1F25f7116646f8C4128De4f4A543715",
    "userId": "588313052"
  }
}