tx 0xd1e0934d37b85d145c58d462ec619ef1604ea5e9939d5049cb6587b6ebdab6a6Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3857491144,
    "order_id": 388375041,
    "new_price": 6430000000
  }
}