tx 0x7a8c41163cf5a3ed8e748004553a5470c454457d9f89ca1f57c65d834b7d9f7dCopy

payload

{
  "ModifyOrder": {
    "new_size": 4919048,
    "order_id": 1146543,
    "new_price": 10933000000
  }
}