{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x0053587bd2884cad6d0c3954a922c48a0bc97c5d2dbbd5376ca27efe17785655",
    "signature": "0x226798c0c2771331113129abc918c888096bead3d315d6a23a71109bb64d80d66b8340f20ec951bc9a82e1d5d7f463e3e5f3c0a872d88abf558d5d381415dff61b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}