tx 0xfdbd50f22fde802fed826b0ec4bdf6b51ffbee5a6545654adbf499f5fe6bb965Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 138284412,
    "order_id": 5334169,
    "new_price": 59749000000
  }
}