tx 0x9c7c3d902924cbb47661128fc732adb9c9b98dd22a6f1f0ddac8d8a99f176efeCopy

payload

{
  "ModifyOrder": {
    "new_size": 28566920,
    "order_id": 11537928,
    "new_price": 10500000000
  }
}