tx 0x244b4f2cb850fb2c9503a112464236bf1e18824e957b0caf4c76e2def8ac7924Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2331803998,
    "order_id": 388381285,
    "new_price": 6422000000
  }
}