tx 0xe596c15f12eac5ef2195e818307752c36659a6e5e5b9b5e1bb435d9c2ee4c78bCopy

payload

{
  "ModifyOrder": {
    "new_size": 648010,
    "order_id": 37403201,
    "new_price": 35771000000
  }
}