{
  "@type": "/cosmwasm.wasm.v1.MsgExecuteContract",
  "sender": "dungeon1fkhlmew0n7vqryy2eqxazyflz5l26mlaucav09",
  "contract": "dungeon1efnsf3ruvvq5gtywy02nc05w0ecz8la2m0dzgyd4xemrawmk756qmk4vm4",
  "msg": {
    "cancel": {
      "order_id": 20103
    }
  },
  "funds": []
}