{
  "manageEntity": {
    "action": "View",
    "entityId": "308196323",
    "entityType": "Notification",
    "nonce": "0x11f851164de868f7bdd5195b0fecc79ea30c764b113a0c4474504b9c1381b8a5",
    "signature": "0xcd1043dfdc16c7f126c12c6b28710d2b3c8897aa7e02421094649f8817f18d6c5c076c914a2e0cdf6c5c0a6239162ec296f52f16d6f091f8e90be2d9235e38541b",
    "signer": "0x7Fca0754B90893F156B055e62d9ae45AE2dF4686",
    "userId": "308196323"
  }
}