tx 0x2b94a14f52e4c65ab4dd16c5a3eb5d6680df94f5c943ddd8e66f17b9b1bf1dadCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3727273899,
    "order_id": 376305209,
    "new_price": 6750000000
  }
}