Memory Pool Memory Pool Refreshing

77,860 transactions
38.97 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,912 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 2,410 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,911 (117,893 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
732,018 732,018 000000000000000000065e6c87f9743070894c234cb1635c675d3201c5d38240 1.47 MB 2,824 14
732,017 732,017 000000000000000000079cbed3216a438c00a29346fb61fe90316599a44a59ca 0.77 MB 1,588 8
732,016 732,016 00000000000000000007a99f2261cc386aa657b452cdff27cfc6beea588e6b03 0.06 MB 113 4
732,015 732,015 00000000000000000000973c3e6c43fc624ae32b784e1530e149cc3bd4c71182 1.15 MB 2,573 8
732,014 732,014 00000000000000000006d62c26435098d59a624027411c50687383bf44723cb2 0.73 MB 1,079 7
732,013 732,013 000000000000000000058db1d82ec3396dc61d001457bb2391c247277dcfb1e3 1.04 MB 2,030 7
732,012 732,012 00000000000000000004fcd4808d99ae428c780ec4b994e55188ecff5756dcd5 1.20 MB 2,290 8
732,011 732,011 00000000000000000005ebbc2910c138dd18bd63929993ad23c853cae883028c 0.04 MB 83 12
732,010 732,010 0000000000000000000349f7ecc643152763ec1bb3adea4e00168504fc5292f4 0.23 MB 584 8
732,009 732,009 00000000000000000005619cc2cbf05c442187e65eeec8ce8ad0ead7a84a8b96 0.35 MB 664 6
732,008 732,008 000000000000000000015dda863a2d954633c11d24b8e5de987446449d8c99c3 0.56 MB 1,199 8
732,007 732,007 00000000000000000000daaf458544acd1db5ece19be43025bbd93f087b8bfae 1.49 MB 2,807 7
732,006 732,006 000000000000000000015418c8a94b80bf670952fd2badfb384de6d4f8da8117 1.54 MB 2,847 8
732,005 732,005 00000000000000000000a9bdc75166fc360d30feb59af910ee91c4fbb8fdf5f5 1.49 MB 2,325 3
732,004 732,004 00000000000000000007883653718123998485451b82fc771a5de4a04e052a39 1.34 MB 2,318 9
732,003 732,003 00000000000000000002d8be38ac0b5cbc422599f96826fe420b9134a875f60d 1.31 MB 1,661 8
732,002 732,002 00000000000000000002f582720314b9ccaea6f9cbfb7072ef65dbea497b5a9c 1.54 MB 3,401 8
732,001 732,001 00000000000000000009c673f9bba4f85cf4056a1414ed9b576dbf80685b5b28 1.48 MB 3,014 12
732,000 732,000 00000000000000000002b68b1ee6f02d0ebeb5690ebe292ae324d3690cfd25f3 1.26 MB 2,046 4
731,999 731,999 0000000000000000000162367ac6ab9860a5783c9e5addb9d39b0fa632917dde 1.54 MB 2,760 6
731,998 731,998 000000000000000000010293fd82d460ea83b3b3990b467f586a7376f190691c 1.51 MB 3,009 3
Previous 10 blocks ↓
Total Size: 661.34 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 103 incoming
  • Data Transfer: 838.26 GB sent, 5.77 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.