tx 0x456fde0e72dbc9449d5f4ef3c8c35bab19c4a4855aa2104678a5be7226e8756bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1700156696,
    "order_id": 470413300,
    "new_price": 643300000
  }
}