Memory Pool Memory Pool Refreshing

80,593 transactions
35.90 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,648 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 5,866 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,647 (206,228 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
643,419 643,419 00000000000000000001bc5238c774ea8ba014694ca6dd0594189c6b1ef1a2f4 1.32 MB 2,570 120
643,418 643,418 0000000000000000000147c7b81fd8cffc691f19e937419039aca7fbbc27f60b 1.40 MB 2,902 132
643,417 643,417 00000000000000000009a4b4373800d6c28aaf73677850c43e5f28719817975e 1.35 MB 3,023 163
643,416 643,416 00000000000000000005b47b8ab4212675681b0ab4c9e626f202d9451261d82f 1.35 MB 2,208 83
643,415 643,415 0000000000000000000dc873764f6b7d0076812cb684cfade3a76d55b1c45018 1.27 MB 2,220 52
643,414 643,414 00000000000000000009f5cfe7ef5a0ec747a6a85774fd5b56c3f37406df3c73 1.29 MB 2,679 112
643,413 643,413 000000000000000000073b55fc15105b4a43cdce54adf6812b8edafd1d5c68fa 1.24 MB 2,114 145
643,412 643,412 0000000000000000000eac08afa874e60c5edde2e852030c53698cb0fa5227d2 1.26 MB 2,715 71
643,411 643,411 0000000000000000000e15c17203c751e37a7d4ae1d05a66c90513fec176fa7b 1.26 MB 2,167 78
643,410 643,410 00000000000000000006b363f18534dab0861b3d25f8e1123690506dedb50a73 1.24 MB 3,218 87
643,409 643,409 000000000000000000105fcc457a37758f33d993cb7afe8fa136b4bd9183ced9 1.28 MB 2,810 126
643,408 643,408 00000000000000000006af3a3a772c541fcb6808b63fe9b180665bf2b3599b33 1.30 MB 3,124 98
643,407 643,407 00000000000000000001e6c0263cf4d4fe76160cd4699be07963e1d243faac74 1.23 MB 2,887 128
643,406 643,406 000000000000000000020ed42051a8eda5ef2044c0c3ccd60fc8cb1aeae0227d 1.21 MB 2,881 116
643,405 643,405 000000000000000000051db72cbceb78578c878650e2d78fd86afdf81e91307f 1.14 MB 2,007 131
643,404 643,404 0000000000000000000f94043da15c4d7a6ce012fe0129036c1813bb6d3ce3dd 1.25 MB 2,923 139
643,403 643,403 00000000000000000008d230ef8521d28e2201459d6331dc3e5a07b35dc16b6d 1.28 MB 2,783 146
643,402 643,402 0000000000000000000cfb4b6693b03269578c1c671fc4c193b444ea63a60654 1.34 MB 2,821 149
643,401 643,401 00000000000000000000a43a0bc5bdec5be50592a8909637d7d22cd1ba5b9728 1.24 MB 3,537 171
643,400 643,400 000000000000000000072c6adda55fea57bda15803991ff2dbfbfec3082edd2b 1.29 MB 2,752 150
643,399 643,399 000000000000000000048e145b5caa27185ad4ab96b3297d0dcef9703e7c11f2 1.26 MB 2,972 126
Previous 10 blocks ↓
Total Size: 660.84 GB

Node Information

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 109 incoming
  • Data Transfer: 578.78 GB sent, 3.35 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.