\documentclass[10pt,a4paper]{article} % Packages \usepackage{fancyhdr} % For header and footer \usepackage{multicol} % Allows multicols in tables \usepackage{tabularx} % Intelligent column widths \usepackage{tabulary} % Used in header and footer \usepackage{hhline} % Border under tables \usepackage{graphicx} % For images \usepackage{xcolor} % For hex colours %\usepackage[utf8x]{inputenc} % For unicode character support \usepackage[T1]{fontenc} % Without this we get weird character replacements \usepackage{colortbl} % For coloured tables \usepackage{setspace} % For line height \usepackage{lastpage} % Needed for total page number \usepackage{seqsplit} % Splits long words. %\usepackage{opensans} % Can't make this work so far. Shame. Would be lovely. \usepackage[normalem]{ulem} % For underlining links % Most of the following are not required for the majority % of cheat sheets but are needed for some symbol support. \usepackage{amsmath} % Symbols \usepackage{MnSymbol} % Symbols \usepackage{wasysym} % Symbols %\usepackage[english,german,french,spanish,italian]{babel} % Languages % Document Info \author{Legal Fellow (legal)} \pdfinfo{ /Title (prediction-market-resolution.pdf) /Creator (Cheatography) /Author (Legal Fellow (legal)) /Subject (Prediction Market Resolution Cheat Sheet) } % Lengths and widths \addtolength{\textwidth}{6cm} \addtolength{\textheight}{-1cm} \addtolength{\hoffset}{-3cm} \addtolength{\voffset}{-2cm} \setlength{\tabcolsep}{0.2cm} % Space between columns \setlength{\headsep}{-12pt} % Reduce space between header and content \setlength{\headheight}{85pt} % If less, LaTeX automatically increases it \renewcommand{\footrulewidth}{0pt} % Remove footer line \renewcommand{\headrulewidth}{0pt} % Remove header line \renewcommand{\seqinsert}{\ifmmode\allowbreak\else\-\fi} % Hyphens in seqsplit % This two commands together give roughly % the right line height in the tables \renewcommand{\arraystretch}{1.3} \onehalfspacing % Commands \newcommand{\SetRowColor}[1]{\noalign{\gdef\RowColorName{#1}}\rowcolor{\RowColorName}} % Shortcut for row colour \newcommand{\mymulticolumn}[3]{\multicolumn{#1}{>{\columncolor{\RowColorName}}#2}{#3}} % For coloured multi-cols \newcolumntype{x}[1]{>{\raggedright}p{#1}} % New column types for ragged-right paragraph columns \newcommand{\tn}{\tabularnewline} % Required as custom column type in use % Font and Colours \definecolor{HeadBackground}{HTML}{333333} \definecolor{FootBackground}{HTML}{666666} \definecolor{TextColor}{HTML}{333333} \definecolor{DarkBackground}{HTML}{FFA012} \definecolor{LightBackground}{HTML}{FFF9F0} \renewcommand{\familydefault}{\sfdefault} \color{TextColor} % Header and Footer \pagestyle{fancy} \fancyhead{} % Set header to blank \fancyfoot{} % Set footer to blank \fancyhead[L]{ \noindent \begin{multicols}{3} \begin{tabulary}{5.8cm}{C} \SetRowColor{DarkBackground} \vspace{-7pt} {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}} } \end{tabulary} \columnbreak \begin{tabulary}{11cm}{L} \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Prediction Market Resolution Cheat Sheet}}}} \\ \normalsize{by \textcolor{DarkBackground}{Legal Fellow (legal)} via \textcolor{DarkBackground}{\uline{cheatography.com/217357/cs/48088/}}} \end{tabulary} \end{multicols}} \fancyfoot[L]{ \footnotesize \noindent \begin{multicols}{3} \begin{tabulary}{5.8cm}{LL} \SetRowColor{FootBackground} \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}} \\ \vspace{-2pt}Legal Fellow (legal) \\ \uline{cheatography.com/legal} \\ \uline{\seqsplit{legalbison}.com/} \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}} \\ \vspace{-2pt}Published 12th May, 2026.\\ Updated 12th May, 2026.\\ Page {\thepage} of \pageref{LastPage}. \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}} \\ \SetRowColor{white} \vspace{-5pt} %\includegraphics[width=48px,height=48px]{dave.jpeg} Measure your website readability!\\ www.readability-score.com \end{tabulary} \end{multicols}} \begin{document} \raggedright \raggedcolumns % Set font size to small. Switch to any value % from this page to resize cheat sheet text: % www.emerson.emory.edu/services/latex/latex_169.html \footnotesize % Small font. \begin{tabularx}{17.67cm}{x{6.0445 cm} x{11.2255 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{17.67cm}}{\bf\textcolor{white}{Polymarket: The Optimistic Oracle}} \tn % Row 0 \SetRowColor{LightBackground} {\bf{Mechanism}} & Connects to UMA's Optimistic Oracle. The system assumes a submitted outcome is correct unless someone challenges it within a specific time window. \tn % Row Count 6 (+ 6) % Row 1 \SetRowColor{white} {\bf{Dispute Resolution}} & Challenged outcomes escalate to token-holder voting. The winning majority receives rewards funded by the losing side's slashed bond. \tn % Row Count 12 (+ 6) % Row 2 \SetRowColor{LightBackground} {\bf{Regulatory Impact}} & Relying on an external decentralized oracle removes the platform operator from outcome determination. This limits control over user funds and simplifies compliance in strict jurisdictions. \tn % Row Count 20 (+ 8) \hhline{>{\arrayrulecolor{DarkBackground}}--} \SetRowColor{LightBackground} \mymulticolumn{2}{x{17.67cm}}{Polymarket prioritizes speed while maintaining decentralized security through a challenge-response model.} \tn \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{17.67cm}{x{6.0445 cm} x{11.2255 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{17.67cm}}{\bf\textcolor{white}{Augur: Absolute Decentralization}} \tn % Row 0 \SetRowColor{LightBackground} {\bf{Mechanism}} & Community members report outcomes and stake the native REP token. \tn % Row Count 3 (+ 3) % Row 1 \SetRowColor{white} {\bf{Dispute Resolution}} & Disagreements trigger staking wars. Extreme disputes cause the network to "fork," forcing users to abandon the alternate reality. \tn % Row Count 8 (+ 5) % Row 2 \SetRowColor{LightBackground} {\bf{Regulatory Impact}} & Eliminating centralized control makes it difficult for regulators to assign operator liability. The associated 60-day resolution delay creates significant friction for users. \tn % Row Count 15 (+ 7) \hhline{>{\arrayrulecolor{DarkBackground}}--} \SetRowColor{LightBackground} \mymulticolumn{2}{x{17.67cm}}{Augur relies on absolute economic consensus to resolve markets without centralized adjudicators.} \tn \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{17.67cm}{x{6.0445 cm} x{11.2255 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{17.67cm}}{\bf\textcolor{white}{Manifold Markets: Reputation and Centralization}} \tn % Row 0 \SetRowColor{LightBackground} {\bf{Mechanism}} & The individual who creates the market acts as the sole arbiter and resolves it manually. \tn % Row Count 4 (+ 4) % Row 1 \SetRowColor{white} {\bf{Dispute Resolution}} & Fraud is prevented by social consequences. Dishonest creators lose their reputation, and the community boycotts their future markets. \tn % Row Count 10 (+ 6) % Row 2 \SetRowColor{LightBackground} {\bf{Regulatory Impact}} & Using manual resolution with real capital fundamentally mirrors a traditional sportsbook. Operating this model legally requires full gaming authorizations, such as a Malta gambling license. \tn % Row Count 18 (+ 8) \hhline{>{\arrayrulecolor{DarkBackground}}--} \SetRowColor{LightBackground} \mymulticolumn{2}{x{17.67cm}}{Manifold relies on the social layer and creator reputation rather than blockchain consensus.} \tn \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{17.67cm}{x{6.0445 cm} x{11.2255 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{17.67cm}}{\bf\textcolor{white}{Delegated Arbitration (Kleros)}} \tn % Row 0 \SetRowColor{LightBackground} {\bf{Mechanism}} & Smart contracts call upon external juror networks when disputes arise. \tn % Row Count 3 (+ 3) % Row 1 \SetRowColor{white} {\bf{Dispute Resolution}} & Jurors stake tokens to review evidence and vote. Game theory aligns incentives by rewarding those who match the majority consensus. \tn % Row Count 9 (+ 6) \hhline{>{\arrayrulecolor{DarkBackground}}--} \SetRowColor{LightBackground} \mymulticolumn{2}{x{17.67cm}}{Platforms can outsource resolution to specialized, decentralized court networks.} \tn \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{17.67cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{Structural Alignment}} \tn \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{Choosing between external oracles, token-weighted voting, or centralized administrative control alters a project's risk profile completely. Consult \{\{link="https://legalbison.com/gambling-license/"\}\}licensing experts\{\{/link\}\} for international corporate structuring and regulatory compliance guidance to match a company's operational reality with its technical deployment. Aligning oracle mechanics with a grounded legal architecture ensures the platform remains both technically resilient and commercially viable.% Row Count 11 (+ 11) } \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \end{document}