tx 0x9f0af9e9f1c9caa044df47a73576d8b2cd26a6cdb4a17b859c593faa0b5fc28eCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 740940455,
    "order_id": 355843662,
    "new_price": 21441000000
  }
}