{
  "manageEntity": {
    "action": "View",
    "entityId": "100638",
    "entityType": "Notification",
    "nonce": "0xd2c7fd262481e1541821522df956bf71514f0860b376e990ac58af610db225dc",
    "signature": "0xb228139ed95694f197bda3e770fcaae6aada8447da78e623f7a932bbac8509ab5faa04e2f639b333ca7d50d18f4fb568a066de4c47115ac8457ed4cf595fa1341b",
    "signer": "0x31d8287F4A5705D078E4d3f85F3c5cfe5cA8E18D",
    "userId": "100638"
  }
}