{
  "manageEntity": {
    "action": "View",
    "entityId": "100638",
    "entityType": "Notification",
    "nonce": "0x8fe50abbc4c3c03b7b6cc851d2f8da3e70ec77055f3d5e615b4607b065912e22",
    "signature": "0xf6eae91ccf3dfa7c56b6ec2b2ae0c0803334103f28d1985ff385f14784976db47be3982abc2df7fdafeb3c4cf0d651338b95a85a19cf4652ee321ee1978efe0d1c",
    "signer": "0x31d8287F4A5705D078E4d3f85F3c5cfe5cA8E18D",
    "userId": "100638"
  }
}