tx 0x7ace69a4e02c4912216752b99ae50bfaeec792c74c5c08bbc3b9e14b5647933dCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6371055293,
    "order_id": 386736041,
    "new_price": 6572000000
  }
}