{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0x7729be9e005ca54b51ac81c62fba643063b3181919732bcc8e3fdd02942e1e7d",
    "signature": "0x3e66b8c02493f2515e48213387bc725debe5ca582a07ae021c3a32edcdd2e12875fbe90d041b6cc926b847edb4355d937a82e62881d66f37429ab6f5fbaac5591c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}