{
  "manageEntity": {
    "action": "View",
    "entityId": "280440301",
    "entityType": "Notification",
    "nonce": "0x451e21359ba807834ff34f1970c2f8921c0b7aadd8455184186571b88a60c66f",
    "signature": "0x8e8673291c7541887bc90fa55e2d30912e1c3a9b34ba4fb592536dd2a24904837b3bde40929eae39789cad1989a625c1528ca7f164a30f5573041cf6da57eb461b",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}