tx 0x2d66636f5c79efc13bb259fe1a3ffda9730ae904f99ff98d1b05095bdd136b64Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6088435788,
    "order_id": 438625921,
    "new_price": 6664000000
  }
}