tx 0x1f08537800a3c4d488bc86bc8f84a77156fe2120c1f7508e3fa2ef5f4193cbfbCopy

payload

{
  "ModifyOrder": {
    "new_size": 3397932217,
    "order_id": 470659856,
    "new_price": 642300000
  }
}