tx 0x81237c4efd8c4336627e39b388069268f96c4a4ff6602cf0f11b04e45d66bb1bCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 437953281,
    "order_id": 331283474,
    "new_price": 6591000000
  }
}