tx 0xb9d931c15cdc6a72702ba6e67752b42b167b59b3ded4de2518195de559450c3fCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6552372882,
    "order_id": 388157274,
    "new_price": 6318000000
  }
}