tx 0xbfa43a2b7d763192a8e0180fd44ac1259f9210f3b67978291aef235fece2a723Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2437772833,
    "order_id": 339459467,
    "new_price": 6326000000
  }
}