tx 0x1cac6de5cce1aaa695b734477e7c6c5f1f56b47a5c3315265658a9416c989dccCopy

payload

{
  "ModifyOrder": {
    "new_size": 53333504,
    "order_id": 29589847,
    "new_price": 30516000000
  }
}