Finality Frenzy · Supernova Sprint

How many
transactions
can you fire?

Tap as fast as you can for 30 seconds. Then watch your burst hit five blockchains at once, and see which ones keep up.

30 seconds  ·  tap · click · spacebar
Press Space or tap the button to begin
Time left 30.0
Transactions 0
Tap to send
each tap fires one transaction
 
In 30 seconds you sent
0
transactions
Finalized within the window sent in block final
In block = landed, not yet irreversible · Final = irreversible, the number that counts
Put your score onchain Testnet
That was a game. This part is real. Transact on MultiversX: submit your score as a live transaction and land on a leaderboard read straight from the chain. Gasless, no wallet needed.
Onchain leaderboard Testnet
Live leaderboard
Submit onchain to claim your spot. Reads live from a MultiversX testnet contract.
MultiversX Finality Frenzy · Supernova Sprint
In 30 seconds I sent
0
transactions
Finalized within the window
Beat my number. Finality Frenzy · Supernova Sprint
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Supernova · coming to MultiversX

Why is it this fast?

Most blockchains work in sequence. Propose a block, vote on it, then run the transactions inside it, each step strictly after the last. That ordering is where the seconds go.

Supernova overlaps the steps. The network votes and executes at the same time, so a block that used to take about six seconds now targets around 600 milliseconds, and intra-shard finality targets around 250 milliseconds. About the length of a blink.

1Submitted. You clicked. Instant, your action, on every chain.
2In a block. Gated by the chain's block time. Tap faster than its cadence and your transactions queue for the next block.
3Final. Irreversible. Gated by the chain's finality. This is where slow chains fall behind your thumb.

The hard part was doing this without breaking the rule that a payment crossing between shards either completes on both sides or does not happen at all. A cross-shard transfer settles end-to-end across about three blocks, near 1.8 seconds. Supernova keeps that guarantee intact and runs the clock roughly ten times faster. Use the toggle on the MultiversX lane to compare the intra-shard and cross-shard targets.

Supernova is coming to MultiversX.

How it works →
Honest numbers. This is a latency comparison of block time and finality, not a throughput claim. MultiversX figures are Supernova finality targets, ahead of its mainnet launch: 250ms intra-shard and about 1.8s cross-shard end-to-end (~88ms finality demonstrated under load on the Battle of Nodes public test network). Competitor figures (Ethereum, Solana, Bitcoin, Tron) use each chain's current live behavior, from that chain's own documentation. Sources listed at the foot of the result.