tx 0xfc729a4f22c8ded15d3f3cacefc42f72920e1ae1ddfff7d7b966312bddbdd76cCopy

payload

{
  "ModifyOrder": {
    "new_size": 3540800958,
    "order_id": 473312175,
    "new_price": 29877000000
  }
}