# burnt-explorer

This unsophisticated application prints all [`OP_RETURN`](https://en.bitcoin.it/wiki/OP_RETURN) cryptocurrency transaction outputs in a given block range. Usage:

```
burnt-explorer <start height> <stop height>
```

You must have the `blackcoind` binary (name currently hard-coded) available in `$PATH`.

Output format is the following:

```
<transaction id> <vout index> <value> <script hex> <decoded script>
```

[`bitcoin-script` package](https://hackage.haskell.org/package/bitcoin-script) is used for decoding scripts.

## License

This software is licensed under under [the Apache License, Version 2.0](http://www.apache.org/licenses/LICENSE-2.0) (the “License”); you may not use this software except in compliance with the License. Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the License for the specific language governing permissions and limitations under the License.