tx 0x24c164fafaef3500bc4bb5a4475a9575eda2683702e7031936ca5229eb5cecfbCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3856292793,
    "order_id": 388375041,
    "new_price": 6435000000
  }
}