tx 0xc02db2f8d6ee149b6864c93e8802e94488848404c64cd178159944c2a20cbc9bCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6717698748,
    "order_id": 340643503,
    "new_price": 6387000000
  }
}