tx 0x43c85886e01eb20a031a6ffb3f6c64793cefd9e7039019712ea4c81fc80cbf7bCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 742987752,
    "order_id": 337891916,
    "new_price": 6367000000
  }
}