{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x067009d85328b281682e5aeaf01b86b55859279d0d0bc8791a3b93962a9075a7",
    "signature": "0xf05a023543148619500d7636d44c7bc79a0b190c72cd43eb24b6e7f53f1b151e7fa7f8352c4dce996a65f2032b3af5b2d65e5002a7ae63c4a8c2dc88ce2e04561c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}