tx 0xf964e66135e8f79546d931f4f9813dff73678badbdb6e5b3c4538b1da22b4a5eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1161992126,
    "order_id": 6650606,
    "new_price": 21700000000
  }
}