{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "1168",
    "entityType": "User",
    "nonce": "0x4fac68ba87db478a246efdafa5b15c943957d463e1a3c490f1a39c559408701e",
    "signature": "0x0059e6921676d0ce5132ce4f62570fb8dbdc9aa3b6e8674b66b4ed3bb9fc046338a381c0dcba1e127b780ac0bd2cb2379d8425b0aed04c75c431e2a629bfcaa91b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}