tx 0x281da4a5fff9dda0fcc63a3c35dec117ed9767f2280c6e3e85c19f38b69da4caCopy

payload

{
  "ModifyOrder": {
    "new_size": 82720307,
    "order_id": 185928889,
    "new_price": 67944000000
  }
}