{
  "manageEntity": {
    "action": "View",
    "entityId": "138347554",
    "entityType": "Notification",
    "nonce": "0x7b5829ada2fa7c0f6e5de47d9c0036d7b6c428e12b74a190fabe3c4a45939721",
    "signature": "0x77c39b7a17942012bac0b4f1f64598c4f8ce53282fa3e5aaa0e95e5c8cd67682388619b9e42ebea7d81d621736e2688c5138ceb42d682ed5aaa7f64619a389a61b",
    "signer": "0xBD5F1C8A97607c145b1Fe429176eD80F2D202972",
    "userId": "138347554"
  }
}