tx 0x196d0bd2e646eb89734813cb6e60737be6efac1800272ffbfed6d49fbb4b0e67Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3889322011,
    "order_id": 410091792,
    "new_price": 6354000000
  }
}