tx 0x8a6eff26a4d7ad6dd1f6154f86e2eabbbebf3ae0221e9e5520cbe0b47b90e89aCopy

payload

{
  "ModifyOrder": {
    "new_size": 187171352,
    "order_id": 122769580,
    "new_price": 29002000000
  }
}