{
  "manageEntity": {
    "action": "View",
    "entityId": "849328420",
    "entityType": "Notification",
    "nonce": "0x410916c151fff3c340b5ee7a28534d21f10512f53f1d4f6759794dd9d9988504",
    "signature": "0xd36d38cb2638cf456fed14e746f7e604fb0baf58413ef88722f13c11907a70bd215adeb38d91165b53aef128cc3ab67b83d9623278455d72d78b5185c670b03d1b",
    "signer": "0x537f278A7B15B62E3AA8500038Fc8839A0013f39",
    "userId": "849328420"
  }
}