tx 0xdb90ad9f80db836c3a406ad0daa09e06fc10cd7205e4832fb55f02f21fd94c53Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6101813128,
    "order_id": 438625921,
    "new_price": 6655000000
  }
}