tx 0x580cc390b4f262af3a0c5554ca2a3e14a66806bd1cfbf49c25fae172f61d45c9Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 27914422,
    "order_id": 36871308,
    "new_price": 30059000000
  }
}