tx 0x9cb8176fbb0ceca19ab895d8880c672a1a0a6d10a97a3ec3c4bf74e0398f34eaCopy

payload

{
  "ModifyOrder": {
    "new_size": 6654894135,
    "order_id": 456725416,
    "new_price": 643400000
  }
}