tx 0xc4c0f6a9992e1f5cc77eb700f56b4877545ba023efe4c6c1a9f409fcb8905a56Copy

payload

{
  "ModifyOrder": {
    "new_size": 54518143,
    "order_id": 13322768,
    "new_price": 10800000000
  }
}