{
  "manageEntity": {
    "action": "View",
    "entityId": "214509563",
    "entityType": "Notification",
    "nonce": "0x7693f412ca90d58a3e6161b7fffbf2b5e3b1a5c66d50c1cbe9821404d57c0ac1",
    "signature": "0xa1c4654dd6bbd018148e09b4b0615a9feccea69bf320fdacc15b9978dde0bc1b15b4b717d869f982939b5f8d49cfb42fdd973d362981afa6eab185f043c709a51b",
    "signer": "0x09Ed944A6653804DF5E864d5240c837F643E2c0F",
    "userId": "214509563"
  }
}