tx 0xd9ae7e4c5189c4d71f32b0dbf07bdc3e6005b9e01b9e560e8dcc4f77b570cf64Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2319179169,
    "order_id": 388381285,
    "new_price": 6425000000
  }
}