{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0x5b898d5a1103796d8be8374892509f2b991c14783311dd8ca38aa757a3de9d12",
    "signature": "0x330255f81568f8b0e75c818db946f40f89687751c853de8c0e02d5caa1fa222100d3304080ed1e70133c438a26816b54c2e2c33e2bad0ac37716ca84e93fc8521b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}