tx 0xb2fc3027db272f6ddcb9c92e3fb40d76d3cce70634cb8fdd1a7ad05fb0b610bcCopy

payload

{
  "ModifyOrder": {
    "new_size": 289352294,
    "order_id": 473520716,
    "new_price": 28685000000
  }
}