{
  "manageEntity": {
    "action": "View",
    "entityId": "309080",
    "entityType": "Notification",
    "nonce": "0x9513cef6be13560ccf72e54d7743c2c22cb39e494a7bb0bceeccc26f6f2a427a",
    "signature": "0x1fb16aba7622e4b50abcf7f29c209f22050329ad53a86ddc29dc373351ad0522113bc08d12ae96f19b4d796153ec5a0ab1c72a9bc548a9cca0baaf2d2def13c11b",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}