Memory Pool Memory Pool Refreshing

64,774 transactions
29.90 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,805 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,391 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,804 (4,237 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
868,567 868,567 00000000000000000000cd220a6eb87e1ec9774a62ca8d903d44800f41fdc9df 2.03 MB 3,813 5
868,566 868,566 00000000000000000000d30c3d48dbd78e801da09a3f3996a8ade4aef475d8e0 1.84 MB 4,324 4
868,565 868,565 000000000000000000020d9b06e47202b63262e3021eb3a86e6dcc3f056f54f9 1.75 MB 3,370 4
868,564 868,564 00000000000000000002534dbce9c13b92ef197202b066e619ee8248825c1bf2 1.84 MB 3,275 4
868,563 868,563 000000000000000000021b88d53b5c0b45cbbccffdea0a45908d321e23047146 1.96 MB 1,963 3
868,562 868,562 00000000000000000002db807106753b540d59853694a672c81ea887aef10c16 1.88 MB 3,365 3
868,561 868,561 000000000000000000013c95b36570dbbb8175b0fab0d8b7d08bab00d9790f24 2.04 MB 3,626 5
868,560 868,560 000000000000000000026822350cb50da24129edeaebf62bfca63da11cdb37e9 2.44 MB 2,878 5
868,559 868,559 0000000000000000000016dd32d18eb20eefbafb1b89e860fe2009995757b43e 1.59 MB 2,773 5
868,558 868,558 000000000000000000018b69e396f5063a997de203492b17dd1113e753af2112 1.57 MB 3,513 9
868,557 868,557 0000000000000000000128f84f3f7b4c0701da0c17085192b34ed0f6395d39af 1.96 MB 4,361 2
868,556 868,556 0000000000000000000238e94ebc411aa5b697bfc26bcaede283a50ecd2dabdd 1.69 MB 3,637 4
868,555 868,555 00000000000000000001f0a33bc64847ac2973248e9669efd5c187f236a18079 1.56 MB 4,102 6
868,554 868,554 00000000000000000002c6907e3a8aaf85e8c1b47226973c8029c15ffc9285a7 1.65 MB 6,565 1
868,553 868,553 00000000000000000002c17ec36d95b654c8c107b38c30fa23ce0cfd4e026a0a 1.61 MB 5,332 2
868,552 868,552 0000000000000000000199ee009532808573d1af6a36a74c6892f1b49067eb98 1.97 MB 1,925 3
868,551 868,551 0000000000000000000220e1cde841d51a265c0887b3016f820bed10b95ce045 1.63 MB 2,879 4
868,550 868,550 000000000000000000001d78c5ffba058d972843ac5ca278093370840c414bbc 1.78 MB 3,060 5
868,549 868,549 0000000000000000000262b9c458c7e72dfc58737dba53db6b7c9af4ebc935b8 1.57 MB 4,004 9
868,548 868,548 00000000000000000001159611d47455cde70e07325aefff205e509e31c3ac1a 1.56 MB 2,635 5
868,547 868,547 0000000000000000000170d6dabe0a8b6e85e2a41b9362e43a998d7fbc2d0ac7 1.79 MB 3,669 3
Previous 10 blocks ↓
Total Size: 704.70 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: 2,657.66 GB sent, 242.72 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.