tx 0x9feef1bba41ef4dd8db12c771c627fefe3ede82f7aa0f2b60e1474ff0bbfb35bCopy

payload

{
  "ModifyOrder": {
    "new_size": 222734341,
    "order_id": 339588421,
    "new_price": 69023000000
  }
}