tx 0x0ff26c1e53e9040b9ed67426c85e743f7e060d5770ccfb647cba32e48cc1f042Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3864929241,
    "order_id": 388375041,
    "new_price": 6446000000
  }
}