{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "93367",
    "entityType": "User",
    "nonce": "0x960317513d3f9fdf2df9855a06a5d5bbc7bff086e46a724f2d1914bd70d4e3de",
    "signature": "0xd0f195d7cc1f618e789ebcd26aa3b21dced6318560accf58435889c7591c32e3446c709a529120cc013932e2cbcb98a2d1be63612d67969c2b9bc3d39c5b24691b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}