tx 0x71d9d1661653e32ee29e8d1e79bcf1d3b72efbb8cfb9f24e5af445047df19d3bCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6238851049,
    "order_id": 376568558,
    "new_price": 6728000000
  }
}