tx 0x981fd1e8a402a8ecb4c60acfc5d4be572a58e557f76a3e19ecf74169f0d8050eCopy

payload

{
  "ModifyOrder": {
    "new_size": 474425142,
    "order_id": 331129398,
    "new_price": 9430000000
  }
}