tx 0x4123e5cc8ebfda7c1829888200ca2ece250eda0d9399fff67e50d5f1a5a5e652Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2007372479,
    "order_id": 26142947,
    "new_price": 491000000
  }
}