{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x99f95b363f9b85949cfda039eb9824a1fe43e809bdc7567e86605d1836f629e7",
    "signature": "0x7b2665b84d0f1c97b22c9b746d0be7ab533132f4c6c787051add3f74453cf6335067d649329e1664dc6f2d859c59cc9f51147daf0435f0c723d0a0552a972c481c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}