tx 0x91337f9bab638f2b5b78a2bc0ad3a1a782cbb8e7f876d5edb7e27f7c3e8c718eCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 4032596082,
    "order_id": 343829424,
    "new_price": 6316000000
  }
}