tx 0x99f1d92d3d2c5660b3f5fc6def06694e0d789d680e0c3f1b4ee86acf615b4e2eCopy

payload

{
  "ModifyOrder": {
    "new_size": 17280671,
    "order_id": 12121108,
    "new_price": 10424000000
  }
}