tx 0x5d5a9df67e50bd2555b2487f7c4cce52b56f85630e27b35720545f2a7155708bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1290588026,
    "order_id": 460957761,
    "new_price": 7141000000
  }
}