tx 0x12b19e46542c4d147d6bf8f4441f57d8b9f176175e2047c93b3827f6daf6174bCopy

payload

{
  "ModifyOrder": {
    "new_size": 20883688,
    "order_id": 26805660,
    "new_price": 60711000000
  }
}