tx 0x8fa32fbf8fe39ec84feddf15408fe6caf094b0c4e6abedfbbe8ab7af1a32a42eCopy

payload

{
  "ModifyOrder": {
    "new_size": 4659789295,
    "order_id": 473092183,
    "new_price": 21519000000
  }
}