tx 0x1b5a6fb583a46f85976976e0a83183be2dc4fc7f37dd301d858a2a59d46e5acbCopy

payload

{
  "ModifyOrder": {
    "new_size": 715986734,
    "order_id": 342242857,
    "new_price": 21386000000
  }
}