tx 0xd1971cc2da0f76118d0fd1e3499e2daf6e8adb81ade8a5c8a220ff5681b0fa3fCopy

payload

{
  "ModifyOrder": {
    "new_size": 1972903,
    "order_id": 13894075,
    "new_price": null
  }
}