{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0x942863540ca6a26af43daaaad46e4b7f0a3b6e0b83e370734a23fc2a7c2727fc",
    "signature": "0x3cd76a47e27d5d4bd1a43e968bf15e37713e26e7836517bfd47117bbfb159cd4278d7bf9622678010e044e5fc226c521f3e021d5d902c1c7b750fe239c2aee8b1b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}