tx 0x804bd03116c136c3e55d4337e9e680861e4e24a3ecba60057e3ac7d85f153155Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3742231698,
    "order_id": 376568916,
    "new_price": 6734000000
  }
}