tx 0xddc809ddd95b204c0c8f9d2a76bbbd257e7ed03e00e61eec1977eb8fbc35906fCopy

payload

{
  "ModifyOrder": {
    "new_size": 329795409,
    "order_id": 465780183,
    "new_price": 7469000000
  }
}