{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "59868",
    "entityType": "User",
    "nonce": "0xc2f83ba21c58947a4462824c0127f9a84f8c6c4321da9050df2ce66d0d828556",
    "signature": "0x7f587caa51024b955449ba046d5ca6286acb34fc48404c55f9d176cfba627d2056df2bf81a0428f2000102620df781c5e963f9289ac30cbaa5f51b1675953e501b",
    "signer": "0xb317638BaDa9d6464F1b38412361Ab229f06001b",
    "userId": "995099336"
  }
}