tx 0xdf9a0824e14351001f5cf4c7c91b25acb03b1d4abdc1f8dd48d954cde3d0f9feCopy

payload

{
  "ModifyOrder": {
    "new_size": 129643933,
    "order_id": 73939884,
    "new_price": 10452000000
  }
}