tx 0x96b27eb1e5b42b7bdbebd9ea346bb217e4d15814e4a52b6e489601ffac2b8245Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6697229189,
    "order_id": 336704175,
    "new_price": 6390000000
  }
}