tx 0x8afbe2dc31f2adcb7218b8e450847e45be9a81a71d6c91fe6145affdae4a9dadCopy

payload

{
  "ModifyOrder": {
    "new_size": 389001678,
    "order_id": 20968197,
    "new_price": 11101000000
  }
}