tx 0x6474d384f24c6066d0573c5d7cd75f5b555e59f24bf6a3e8548b9fd3f8b790b4Copy

payload

{
  "ModifyOrder": {
    "new_size": 783507287,
    "order_id": 472440302,
    "new_price": 7371000000
  }
}