{
  "manageEntity": {
    "action": "View",
    "entityId": "131514892",
    "entityType": "Notification",
    "nonce": "0x9b9fe516d4e986435a07ecd76258931332fb0fa02b44044d0f6df1723308246f",
    "signature": "0xb359c26812f923ff85ad7a1b9dd6cea62471ef6bbd378564f05bc4dfa9c497f25fdd1ad3e54e4a634ca5272beb4f93c2de8e990075682c9abd6a398659aac1021b",
    "signer": "0x73d7cd0ec7D3D1De403c36CD8b3EFA9C44393Fc2",
    "userId": "131514892"
  }
}