{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0xd9954bc7af2502fbcf7c79b3e5931aa2e09fb55819c50ecb2460687f3af0a501",
    "signature": "0xdd68c9c8f407be76fc68f2c22d3081b716ba318db280a88ba4f69d11d732e7611712b3ad5b74ee7c74d1c325bdcadbaebdd9c56257bd034119bdeac8af3e6db01c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}