Memory Pool Memory Pool Refreshing

61,121 transactions
23.54 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,748 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,126 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,747 (215,345 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
656,402 656,402 00000000000000000008ea057cc33ad0660d3e42dfc55b3eddc17a1fae267540 1.35 MB 2,358 96
656,401 656,401 0000000000000000000472f7deef05028525b5c704000d515ebaf891bce903cc 1.28 MB 2,192 63
656,400 656,400 000000000000000000007ad8a7d3000577af1ff1b0f0235189bbca0c68c45218 1.33 MB 2,353 44
656,399 656,399 00000000000000000001ac2745bbad9c3c81494c9f34b5fd0e8ce2df0a382cd4 1.36 MB 1,283 62
656,398 656,398 0000000000000000000e7d5db3e46e719473d72d8177131d87a2d94bcac7252e 1.34 MB 2,343 79
656,397 656,397 0000000000000000000d1ae317ff98ae6e2d9cccd73a5f38308722c7f3161bbf 1.34 MB 2,307 171
656,396 656,396 0000000000000000000a831b5644d0b54720846456281e1397815578f42abc99 1.25 MB 1,850 94
656,395 656,395 0000000000000000000d9259e099ad8ce4242c854c8b4b5648e1f1d812ec72cf 1.28 MB 1,980 62
656,394 656,394 0000000000000000000675b6d88ec30e40a73314d16adeaa8050cef0201d8fe9 1.07 MB 2,490 5
656,393 656,393 00000000000000000000d56e0b0939335d59f9b99a66427e70dbea84fc27b2a7 1.38 MB 2,601 117
656,392 656,392 0000000000000000000dedf2b376ac62c48036488ea0784ef76dfc5742e9d840 1.43 MB 1,849 23
656,391 656,391 0000000000000000000bc6dc1499ce7d30fea34ebd900eed2bab8039c96e12d5 1.35 MB 2,454 112
656,390 656,390 0000000000000000000886b63ff2ac0fcc8e0ecd1c574efcacc05ca1b7a4b5a5 1.37 MB 2,846 155
656,389 656,389 000000000000000000066f8953043c62dd39f1bac158c597bfefff288c574f21 1.30 MB 2,003 160
656,388 656,388 0000000000000000000e2643710a15c50db6f32c4181d840f56b738dd05cc204 1.18 MB 506 2
656,387 656,387 00000000000000000000a41e0883826f54bf5529c7eb17e13ac5ad9ddbb1b538 1.46 MB 1,334 5
656,386 656,386 000000000000000000073af6a746fafbb1efd194d16b4c6b50149e10840f92a2 1.26 MB 2,163 84
656,385 656,385 000000000000000000052d14159da306ab329ae9de8cd7cf5646a3f07bcc6357 1.44 MB 2,003 58
656,384 656,384 0000000000000000000572c17d440977cb3685be38df3d83aee1e231f337a8b1 1.62 MB 1,120 39
656,383 656,383 0000000000000000000bea990c5c46fb077102517db22d4c3737ef2e2f91a1c9 1.51 MB 1,430 45
656,382 656,382 00000000000000000001a5a684f131150bf323a0a8560b4c91c6d83668496edd 1.18 MB 1,728 25
Previous 10 blocks ↓
Total Size: 702.73 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,559.36 GB sent, 229.54 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. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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.