{
  "manageEntity": {
    "action": "View",
    "entityId": "135129254",
    "entityType": "Notification",
    "nonce": "0x6405f8f5d32379a9ded26373336c166d22a09be978396700c551efc0f36b8c99",
    "signature": "0x78ec35f6677b416f6ae476f209f10ab7ef9b33efd768f7ba5b9abd9a07bf9f0065aabff21b0eb3aa12b161c2d350399faa3db1d7567dd2c9d98ed21eb30fc5b51c",
    "signer": "0xB1fdb4211728Aa91cA335811E0eAaD06b27686e4",
    "userId": "135129254"
  }
}