{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0x1d7855275846cae6a9e6a11f566e4570cadf1238c33ff1018bbce3f28aec17c7",
    "signature": "0x2cb2b894ba4021f941d02a385aa142f07b25b35721a4fe0f954b9743cee80f8e4b97e76a108594ce47f51eef9bd9e2798dc9f945dd8d07c61f64cdd897cdbc741c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}