tx 0x3a6fb62a4d5efefec3d02fe6e9f7dbe60ffd8abfd7102d807563ecc164dfe9feCopy

payload

{
  "ModifyOrder": {
    "new_size": 2303774995,
    "order_id": 463744438,
    "new_price": 652400000
  }
}