tx 0xb42bdfb621d0e343a839e54e40a3d07fd7d9769801d42c3b634ee9a9a49a3464Copy

payload

{
  "ModifyOrder": {
    "new_size": 74345476,
    "order_id": 12298024,
    "new_price": 67321000000
  }
}