{
  "manageEntity": {
    "action": "View",
    "entityId": "406225571",
    "entityType": "Notification",
    "nonce": "0xb64a494409f85a3eab75b46b96cccda1a93087265b42d8c7f9e62af083c8efb5",
    "signature": "0xa2c637f3b2a4890736b77adc2fa91c686212197c5591b33d1df66b0509fa94d06a87468f13afa98b17a3673c125da0bf20ce7a25973fd7bc781db808a7a66abf1c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}