tx 0xdf3c1baa9c16117a4cf6ad1bf99274df9d73b512b948a00efdefd9c170305961Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2352567823,
    "order_id": 388381285,
    "new_price": 6328000000
  }
}