tx 0x7b035b2608f06235f2fb1fcd9d4fdaaceae8f8864585f864b381445f6874449cCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3834723202,
    "order_id": 388375041,
    "new_price": 6520000000
  }
}