{
  "manageEntity": {
    "action": "View",
    "entityId": "81238213",
    "entityType": "Notification",
    "nonce": "0x40df5a37d8c47dbbf2650fbc849a816651848a940766a7bf02c53693a8078f7a",
    "signature": "0xe9521ec38cfcc09ef6f244c4aabae103beb64c8229daa3b71810f90e6dd97e503d74b21ec19e2cc5a14beea1ab8673d75e16f5b0b2a8e2fee4777736d9123b181b",
    "signer": "0x13e9de944D9c55B773352256cD4d70B2C49c9DF4",
    "userId": "81238213"
  }
}