Table of contents Lot49 protocol 1. Introduction 2. Overview 3. Concepts 4. Protocol Details 5. Safety 6. Incentive Economy 7. Analysis 8. Future Work 9. Conclusion 10. Acknowledgments References Appendix Appendix A.Technical Overview Appendix B. Incentive Headers Appendix C. Implied Transactions / Input Scripts Appendix D. BLS versus Schnorr Appendix E. Transmission Overhead