Memory Pool Memory Pool Refreshing

49,634 transactions
18.07 vMB
Show Random Selection Loading Transactions
Max Size: 108/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,991 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,373 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,990 (3,114 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
868,876 868,876 000000000000000000019fd67cf69e4abef9d7ae2a5677900ad162eb26b525a8 1.66 MB 3,220 4
868,875 868,875 000000000000000000010fdec3d336bbf46970cd9ea2dc8df92fe7388ec9d4f7 2.02 MB 2,464 5
868,874 868,874 0000000000000000000106b5a436ec089b0c5950a9160fe42b1cf5e2ecb034ce 2.02 MB 829 8
868,873 868,873 00000000000000000001fb8f6d8eb22588d3cdbc7997c90896d5cedc20b111fd 1.66 MB 3,104 9
868,872 868,872 0000000000000000000167ff7bb19f4fe58b329c58762c74e622b6ad8a40feaa 1.57 MB 3,388 5
868,871 868,871 00000000000000000001da0f6b12d15888506650f8caddf185336ec15d68e2f2 1.44 MB 2,721 8
868,870 868,870 000000000000000000012eb372e4d34aa9a7ac90003232d6b99ef9f81c6c922b 1.98 MB 1,729 2
868,869 868,869 000000000000000000020a92524b55f6fb4a6c145e74269cc0277e25398270b2 3.28 MB 486 1
868,868 868,868 00000000000000000000e530ad4cab28d47c13bd951efae81d16e292c607116d 1.50 MB 1,809 3
868,867 868,867 000000000000000000005ab41119a2654cdc07e7d9aa3f4516844c718ece0b6e 1.64 MB 3,046 5
868,866 868,866 00000000000000000001ee6e2a87bfe6ba2aa14b9edf2d1b33bcf582817fe219 3.66 MB 597 2
868,865 868,865 00000000000000000001f5dd1da2218f50be6868a341bdb990902aa6b28057a9 1.67 MB 3,821 5
868,864 868,864 00000000000000000001482c5ba3a0b30d7deac63ab9d306bab3eb2bf18e3ba1 1.68 MB 2,489 3
868,863 868,863 00000000000000000002bdfda01af5aaba9a6134d68b596cb91e7e697ac9627a 1.45 MB 2,492 4
868,862 868,862 000000000000000000019cbe2eb956c3ac69c75a5997d831bfd82be91caf1b8e 1.70 MB 2,939 5
868,861 868,861 00000000000000000000b0533a2d74f538a90f18383162732cf71d10f357091a 1.87 MB 347 3
868,860 868,860 00000000000000000002c5427e332640aaa981e22089fc01fa55889eaf7fe379 1.86 MB 3,099 7
868,859 868,859 0000000000000000000109aa6c66d739cb67ea77b2b6468f3706c07841dcb9bf 1.72 MB 3,117 7
868,858 868,858 000000000000000000001fc606a35535a0eea8f999a5d36ac899a747238d945d 1.62 MB 3,158 5
868,857 868,857 0000000000000000000239f97cf40ea1605179903e8e933e7f132fd560c7e372 1.45 MB 2,765 7
868,856 868,856 00000000000000000000debd1a633ffadae5249912f5c06b98788afa6d37a86b 1.99 MB 1,849 2
Previous 10 blocks ↓
Total Size: 703.19 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,584.08 GB sent, 232.54 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.