tx 0x768a1403f2f1e7fe5b3f557ad0912d9a5a4dfa2e0e14550dc917e88ccacd2c0bCopy

payload

{
  "ModifyOrder": {
    "new_size": 2508585023,
    "order_id": 12051694,
    "new_price": null
  }
}