{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x3feb3460d9b42baf3a6e80f1cbbc7281394a2fdcef31a743bb55024cd2a65d64",
    "signature": "0xf80f4aed824ab6bc7a29ac66efed5bead23ecd75c961f281d3cf74875631875838148f06615f22a50ae95f2cca3918a8d0c9a3d313b69511ef4a2954106aabf11b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}