tx 0x0cebf9b8bef5064a5b015c49bff8d349dc99a467938b64b518a96bec0db2bc5bCopy

payload

{
  "ModifyOrder": {
    "new_size": 275960861,
    "order_id": 49573241,
    "new_price": 21721000000
  }
}