tx 0x9c4bd1e172f729c8ac5c27dbf9159c662826b38736f38e9180fea9e963357a6aCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3741641992,
    "order_id": 376568916,
    "new_price": 6740000000
  }
}