{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "113",
    "entityType": "User",
    "nonce": "0x8a5363cef11304d37ccccbb5f795e881b782febb87c6caf358c723d8e08cda0e",
    "signature": "0x5d0c9413aeee504bec7a3d14035bb8e6158ac359fdf431cb67f51780f52abf2517fa46093c3128ea652a28961b42d23817a7a04162731fd173949e7eabef7fea1c",
    "signer": "0xCD8Ad6BBF16D2B91C83B8C5b2Fc6b5e6f28d1825",
    "userId": "334015"
  }
}