tx 0x4d51616c2fc3e332a5638d7c4e3ab9debc3a405a71621bb07f8e0a7d9a58c781Copy

payload

{
  "ModifyOrder": {
    "new_size": 2420764440,
    "order_id": 426543805,
    "new_price": 28613000000
  }
}