tx 0x39ffb2382f0f3d775c4e96368f9c4dfe4aefaa20f2900b5e2f4a55822c1e6afeCopy

payload

{
  "ModifyOrder": {
    "new_size": 331326922,
    "order_id": 817459,
    "new_price": 59598000000
  }
}