tx 0x6819f287a6ec505087cb43c09ee156adcfe5a363cb7f37daffa2bc17a659e171Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2273439205,
    "order_id": 413028807,
    "new_price": 6510000000
  }
}