{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "127510",
    "entityType": "User",
    "nonce": "0x35e7afc76fd8b7de7f126a273d42ffdfcc22312f56f9088246deb1a2fcb218ac",
    "signature": "0xdf99dbeb46121901b530f7fdaece6c7b3a49d1c356ce75f01022b9d72e6419332b451c3daa81baf8f9217ad89d63853b7774431be180de0779a1cfbc1cc071051b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}