tx 0x43ef0badb38c904dea43541565da4a93be1231e15f69eac1cb42e4461aa074a9Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3815718208,
    "order_id": 377692142,
    "new_price": 6589000000
  }
}