Mempool Priority Sort ⛽

You are a validator. Your block has 4 slots. From 6 pending transactions, pick the 4 with the highest gas price — that is how miners maximize their earnings and how users pay to jump the queue.

How it works:

Each round shows 6 pending transactions with different gas prices
Click up to 4 transactions to select them for your block
Order matters for display — the first one you click gets priority slot 1
+25 pts for each correct selection (top 4 by gas price)
+20 bonus pts if you confirm in under 20 seconds
5 rounds total — max score: 600 pts

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Games Disclaimer

These games are strictly for fun and community engagement.

No real money is involved in any game
H4C tokens are platform currency with no monetary value
Games are designed for entertainment and learning
All rewards are for platform use only

Play responsibly and enjoy! 🎮