{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x85f85442e6b5bdba22fec34a8efa6e36e0d9fb5831fd7e2aae4ab974179eab16",
    "signature": "0xecb151876b95d1eabc723c6c26ebadb2030ba40be1ec44c5653c12b575da449a2e1c0511885e81785fa7f5e80d368dbe058218f33e91112a0d05e0700c12f7b81b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}