tx 0xeb1e2846ed13c1f1c8c8d28b36ce2833a3a32ae9e4306e57be807a9d4bdf414cCopy

payload

{
  "ModifyOrder": {
    "new_size": 17287472,
    "order_id": 456900689,
    "new_price": 62400000000
  }
}