tx 0xefc30b9d85232f083358dfe153d97d3f31b84d48bdc4f1c5ce9d6d0a9f3fa3fcCopy

payload

{
  "ModifyOrder": {
    "new_size": 21727210777,
    "order_id": 12051422,
    "new_price": 469000000
  }
}