tx 0x4f6c6c4dd10be7bedab6952697cf2d0d593db4a413c942a7ffd93f65e4ea0effCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3834221484,
    "order_id": 410997131,
    "new_price": 6443000000
  }
}