tx 0xade16eef0b8e3b9f44513d054aa00e3a40dfd22f74ca9ba21b15ab9cb845f310Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6532748815,
    "order_id": 388157274,
    "new_price": 6338000000
  }
}