tx 0x3e79e4853827474a457202e8ddc9d6e09f3a9c7acd8cc50e0882de0d21243c5bCopy

payload

{
  "ModifyOrder": {
    "new_size": 6229162,
    "order_id": 12339951,
    "new_price": 10377000000
  }
}