tx 0x4572fa9c9524946b3e1e49377eb2e8f5d4ef199dbdbd66db12deffdd542a936fCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3826406547,
    "order_id": 388375041,
    "new_price": 6546000000
  }
}