tx 0x274a2f71b2896a6522e2ab97f41e3613d4b975c8a67a5aac23544883436ea4c3Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 144058105,
    "order_id": 5421788,
    "new_price": 59750000000
  }
}