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Explore Bitcoin blocks, transactions and current mempool activity.
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Explorers & analytics
Block Explorer · Japan Open Chain Mainnet
Look up transactions, addresses and blocks on Japan Open Chain Mainnet.
What it does
Block Explorer · Japan Open Chain Mainnet provides a block explorer for Japan Open Chain Mainnet. Use it to look up public transactions, addresses and blocks on this network. The chain registry lists this explorer at https://explorer.japanopenchain.org/.
Sources & freshness
Ethereum Lists chain registry ↗Source refreshed · 8 Oct 2026
Imported records link to their sources. An entry is a discovery aid, not an endorsement.