tx 0x42c54ebd3d2a5f273aef9398e1bf92360640eb7f391d5d48cd0c71896f8fb15aCopy

payload

{
  "ModifyOrder": {
    "new_size": 39091646,
    "order_id": 331605535,
    "new_price": 114409000000
  }
}