tx 0x71e4c2fd0e25c06b4119b79e39aacf4cc7cf15982e1b5af8bd42c3c1c7230f7eCopy

payload

{
  "ModifyOrder": {
    "new_size": 11274096658,
    "order_id": 7296423,
    "new_price": null
  }
}