tx 0x345a19c69d20b6ecc4ce8cc737c5e5916c3ac0d26a115da13c65bf04f7b5139bCopy

payload

{
  "ModifyOrder": {
    "new_size": 248122197,
    "order_id": 36820277,
    "new_price": 10043000000
  }
}