tx 0xfa2676769a4c4bd92459fafd342aec9fcce2ed497164c9344ee604f12bd9d02bCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6224607897,
    "order_id": 377687843,
    "new_price": 6723000000
  }
}