{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x2f22f04496c3640e6eb56803f0fb17caf87a2ef4137333e26dab7b3ef18575a0",
    "signature": "0xc2b733dfd7058afbc183086673f2024bcc16c7b155c0700f6e3e991ada3db9685077f0f4b9e007bbee0eac0eb14acce938a7c7164fcb0955950f6d29794d3a801c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}