tx 0x9e4303bf25e71b9f765088e8edb325d8e6b23f28eb8dbbd17fb3a06bbb32dc6cCopy

payload

{
  "ModifyOrder": {
    "new_size": 6673785,
    "order_id": 470080659,
    "new_price": 7840000000
  }
}