tx 0x9182bbf738a9a0407c2ee51a25f39140a86e5fe676d7b2b8d3b8be4c3baa6f10Copy

payload

{
  "ModifyOrder": {
    "new_size": 818027761,
    "order_id": 408331970,
    "new_price": 68397000000
  }
}