tx 0xf672c0922d3b5becc809b9eb4e8fcfad66a21a3f090d9d9c25de568a7a9c86feCopy

payload

{
  "ModifyOrder": {
    "new_size": 6681812,
    "order_id": 470676060,
    "new_price": 7800000000
  }
}