Memory Pool Memory Pool Refreshing

90,992 transactions
35.44 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,772 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 4,700 26
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,771 (172,741 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
677,030 677,030 00000000000000000004c535303378c5b5974ac3da77a7ea065ba36a4f5c3ce9 1.31 MB 2,951 102
677,029 677,029 0000000000000000000277837859d092b31371fdcf036bc4b103e1d5e6335deb 1.27 MB 3,385 119
677,028 677,028 00000000000000000007b5c7a9527eddbef6e5a2df454f906148336d1840b0de 1.32 MB 2,781 57
677,027 677,027 0000000000000000000bda2e8a9841eb42589f4c20d5071be2afc576e91220f8 1.32 MB 3,127 64
677,026 677,026 000000000000000000015d36ffb772b87fdbe35f06602e17ebe1277cd95d4d7e 0.00 MB 1 0
677,025 677,025 00000000000000000002cbd1bf923700f5525e42c928a91cd07ae4124f345dc0 1.29 MB 3,128 81
677,024 677,024 000000000000000000013298fb508ff0837fdbed0b5e50c34cfd8cc264a5b5ef 1.37 MB 2,494 68
677,023 677,023 00000000000000000009910502e007ee6b568a8ad7ca2288d23537dbc142565f 1.38 MB 2,922 72
677,022 677,022 00000000000000000006088c947a7b02f43f30320cd2921bd03ea23b12ba85bc 1.33 MB 2,847 68
677,021 677,021 00000000000000000003ea6ab5d45cc5d9e356032bf11f372307736ea8f22bc2 1.24 MB 2,453 83
677,020 677,020 0000000000000000000bcca319b4678ce7cf619aaa4af01e7b1fd1ffba79d357 1.17 MB 2,359 82
677,019 677,019 00000000000000000009c2dbcac7631d4cc65b973ef983b94483d65c378711eb 1.14 MB 1,309 79
677,018 677,018 0000000000000000000213726e2c091113e614ac2f9cddd9d3ef0cb6bbaabd0b 1.17 MB 1,926 84
677,017 677,017 0000000000000000000538d6fbe4c9999c4ffe6c1632474768b6c734497a7f87 1.17 MB 1,894 79
677,016 677,016 00000000000000000007482d10121ace31d8fb024a5132e5e8de356635fd599f 1.29 MB 3,013 91
677,015 677,015 000000000000000000000af14b0a0e14cb8c5e0ed4d1d8a6229750f119380827 1.25 MB 2,859 82
677,014 677,014 000000000000000000090dd951e8ed3f9c2440da61bbc3ffb760ddc70bee2652 1.41 MB 2,569 89
677,013 677,013 0000000000000000000a056f5c8c2dd3a907bd32847ad780d1ba3f0d7c39b96a 1.46 MB 2,266 79
677,012 677,012 0000000000000000000588450d710e406e45d16d503cce019dbdca9633910e35 1.25 MB 3,300 110
677,011 677,011 000000000000000000066a8fc951b5bc29faaca01fc8eeefa3a85d4bb86e4fc5 1.34 MB 2,609 79
677,010 677,010 00000000000000000006b38226fd10347a0516b9acd1e2c3fb7cd44d7ae12271 1.09 MB 1,971 67
Previous 10 blocks ↓
Total Size: 661.08 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 112 incoming
  • Data Transfer: 717.98 GB sent, 4.54 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.