tx 0xb9b9dbabbac3a2db8af984a46add844c3fdf743670e9e69b7b9082b5ca9e587bCopy

payload

{
  "ModifyOrder": {
    "new_size": 548175518,
    "order_id": 19944489,
    "new_price": 21744000000
  }
}