tx 0x49eaf61f0a3ce7ddc548cae9aeb510e162bd3e8eb88f1b5aae98c3f49f7a207fCopy

payload

{
  "ModifyOrder": {
    "new_size": 35831003395,
    "order_id": 354178896,
    "new_price": 521000000
  }
}