tx 0x412ee0d545eb7e5fd61cdfa6b5a7a7783cef4e79f1f3dfd7d3642ddc320e050bCopy

payload

{
  "ModifyOrder": {
    "new_size": 270696027,
    "order_id": 2700157,
    "new_price": 21772000000
  }
}