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Once Upon
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Overview

Once Upon is the human-readable web3 block explorer.

Monitor and understand what's happening on the Ethereum blockchain. Track your activity, follow others, and much more.

Fundraising Summary

Total Rounds
1+
Total Investors
1+

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Expanding Ecosystems

With over 70+ ecosystems actively growing, they are equally deserving of your attention.

Ethereum
Solana
BNB Chain
Base
Arbitrum
Sui
Avalanche
Aptos
Polygon
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