{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "11269",
    "entityType": "User",
    "nonce": "0x7a57b077360630af5e306b8969eee31ec8443515fc1a739865f66276edecd755",
    "signature": "0xe26221accffe6f7952cd552562ecade518d23cc6f40eb734c89ea73c62d6e9010a7b1b0c63054b1bcfb4bfbfdf9c75dbf4edeaaf760bc73c6fc80738f1a528b61c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}