tx 0x4ba2fa22ce9570bb58afa837eb3bbaa1e5be33669f8d9ac93db76fd0f8ea6b0fCopy

payload

{
  "ModifyOrder": {
    "new_size": 5378683,
    "order_id": 9456075,
    "new_price": 24260000000
  }
}