Memory Pool Memory Pool Refreshing

72,530 transactions
32.30 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,157 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,817 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,156 (198,153 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
672,003 672,003 000000000000000000010b0d19bcb452c938a781bdb9aa2deb5909bbf57c80af 1.26 MB 1,484 119
672,002 672,002 00000000000000000001052b0446c29d5b39ac0c1c618de7fff7664a334facd6 1.11 MB 1,953 94
672,001 672,001 00000000000000000005e44c389c63e26c880fe1098d86b6b7d3c45ab6f26847 1.38 MB 1,720 150
672,000 672,000 00000000000000000002afff8a043519b16d37789d103f56dfdddd725cfc4d48 1.12 MB 2,086 107
671,999 671,999 00000000000000000002204a3e70cc0b7bd8c0b7dbd02984c2ee28bf9818f56d 1.10 MB 1,512 118
671,998 671,998 00000000000000000007a37c14297ead23e16c79a9db4f26e68139a32d715638 1.27 MB 2,586 134
671,997 671,997 00000000000000000006cc772bc7a43916a9930c2a5c39927d0e6c4009515950 1.34 MB 2,849 152
671,996 671,996 000000000000000000060c69bef3e0f70264b3d65f58db71b83becf4130a57a9 1.36 MB 3,146 181
671,995 671,995 00000000000000000009abd4420294fb41448e8952b160c0df956b5cee68052f 1.19 MB 2,286 94
671,994 671,994 0000000000000000000a66da8989434a86d7925efc7d21010d6a6d26a0d15ce0 1.20 MB 2,137 142
671,993 671,993 000000000000000000051d0f5339bc5f3d9de5aa1e3c645c5820b998c43f62c1 1.27 MB 2,819 123
671,992 671,992 00000000000000000005a139cd1a58001ad395bb7e1a0b790f09a7891c3daf13 1.18 MB 2,657 118
671,991 671,991 0000000000000000000421c3e6569d1f6e40611710cda5521098c992b2986b1b 1.26 MB 1,659 136
671,990 671,990 0000000000000000000ba6860b82858ac5062c7e39fe028ecadd9891327311ac 1.26 MB 2,104 159
671,989 671,989 0000000000000000000a5d117b122f3b1ec91d82b1894a808d45989a3d75ae90 1.16 MB 2,514 112
671,988 671,988 0000000000000000000644e81d9b8ab75262fdcb8c3eef8ac3a52478bd34a051 1.26 MB 2,901 146
671,987 671,987 00000000000000000005f9e598ce0ef4254b5aa1d4b472ec7046b5c4b308446e 1.08 MB 804 142
671,986 671,986 0000000000000000000aaa67193565b29b4cb153f9253a92fa68d21479cdae41 1.32 MB 2,820 154
671,985 671,985 00000000000000000004ca94ef1c162008391a09bc438ce4c6c702a040f28a84 1.30 MB 2,744 165
671,984 671,984 0000000000000000000cbfcd75df9399e63a7809d1ae8b3a57472e8e6edf4813 1.32 MB 2,588 154
671,983 671,983 000000000000000000090f415d4043b1e6b5473d50c232ff43a16917cdb192cb 1.25 MB 2,908 182
Previous 10 blocks ↓
Total Size: 699.75 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: 2,186.10 GB sent, 208.73 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.