tx 0x2cc685c25c61018dac3022e8a80942a417c4bdd6cbba6e129cc6a78f6e79e854Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6298828848,
    "order_id": 415435222,
    "new_price": 6512000000
  }
}