SportsX

SPX — Tokenized Loyalty Protocol for Sports, Built on Arbitrum

The global sports industry generates over $600B annually, yet fan loyalty remains one of its most undermonetized assets. Today, every club runs its own isolated points system — siloed, non-transferable, and invisible to sponsors. Fans accumulate points that expire, can't be traded, and carry no real-world utility beyond a single club's ecosystem.

SPX is a cross-club tokenized loyalty protocol built on Arbitrum that transforms fragmented fan engagement into a unified, programmable economic layer.

Clubs onboard their fans and define engagement rules on-chain. Fans earn SPX tokens through verified behaviours — attending games, purchasing merchandise, participating in activities. SPX is portable across clubs, redeemable for real benefits, and transparent on-chain — turning passive fandom into measurable, durable value.

For clubs: a shared loyalty infrastructure that reduces churn and increases fan lifetime value without the cost of building in-house.

For fans: a single loyalty wallet that works across every club in the network.

For sponsors: verified, on-chain audience data tied to real engagement — not cookies.

SportsX is already live with a paying client in China's CBA league, with 3,600+ fan users onboarded in under one month, and has confirmed a partnership with Unrivalled Basketball (US) this Friday.

SPX is the unified, programmable economic layer for the future sports industry.

We've designed the SPX tokenomics with a deep understanding of the sports industry and our client services.

The tokenomics with Death Spiral Resistance (4 bullet points):

  - Revenue-backed: price anchored to real economic flows, not speculation

  - 4 independent revenue streams — survives losing 2 simultaneously

  - Anti-reflexive: fixed SPX reward budgets per club, decoupled from price

  - Circular economy: fans earn → hold for privilege tiers → spend cross-club → SPX recycles back to community pool

And after well desigen simulation covers various scenarios, our SPX tokenomics has the metrics as follows:

We built a tokenized loyalty protocol layer that bridges siloed, per-club loyalty programs on-chain — letting fans earn at one club and spend across all clubs in the network.

What we‘ve built during the hackathon:

•  4 new Solidity contracts deployed on Robinhood Testnet Chain(Arbitrum L2):

  • SPXToken — ERC-20, 1B fixed supply, revenue-backed from Club Revenue share

  • LoyaltyMining — Points-to-SPX bridge with per-club budgets, epoch controls, and token recycling

  • SPXStaking — Stake SPX for privilege tiers (Fan / Big Fan) and protocol fee rewards

  • SPXMarketplace — Cross-club entitlement purchases with tier gating; spent SPX recycled to community pool

• Full interactive demo app (React + TypeScript + viem) showcasing the end-to-end fan journey:

  • Guided Journey — Step-by-step walkthrough: earn club points → bridge to SPX → stake for tier → purchase cross-club access on the marketplace

  • Cross-Club Marketplace — Tier-gated listings across multiple clubs, real on-chain purchases

  • Entitlement Cards — iOS Wallet-style cards displaying real token IDs, tiers, and block explorer links

  • Protocol Dashboard — Live on-chain metrics: TVL, epoch info, token economics, wallet balances

Bootstrapped — CAD $200,000 founder-funded to date.

SportsX has been entirely self-funded since inception, with over CAD $200,000 invested by the founding team across more than 15 months of development and market validation.

This was a deliberate choice: we prioritized proving the model with real clients before raising external capital. The result — a live paying client in the CBA, 3,600+ fan users onboarded in under one month, and a confirmed partnership with Unrivaled Basketball — validates that decision.

We are now actively preparing our seed round (target: USD $1.5M–$2.5M) and are in early conversations with investors. The Arbitrum Open House represents a strategic moment to accelerate both our Web3 ecosystem positioning and our fundraising narrative.

We are open to conversations with VCs, ecosystem funds, and strategic partners.