{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "86146",
    "entityType": "User",
    "nonce": "0x0961eca28773fe3c049065c09f352c0768ff87b0b467a795c2a4eb2b3cd55e1c",
    "signature": "0xc46de266d34ae47bbedf74d83d6a9db5003f54c6f29b4d3d179dc9d9dc5ffbe15ad2d68e7510f1100e0b1b426e88d65c37fdd63bc6216a708cb8c8f386b6efb81b",
    "signer": "0xbBd5eA31228BfBbDD8CF5C81051073108eC9798F",
    "userId": "94407"
  }
}