Memory Pool Memory Pool Refreshing

65,475 transactions
31.90 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,347 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,428 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,346 (35,541 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
834,805 834,805 00000000000000000001602f6b75a9a868bcc62ba5e3d79e34c392e867a34a09 1.50 MB 2,564 65
834,804 834,804 0000000000000000000054f00eea5bb58ffcb26b2dafc18db8b255164fb0549a 1.57 MB 3,018 34
834,803 834,803 000000000000000000000a9fea41e483b0357d007f0c399f3bd4ee70120bf9ae 1.85 MB 2,038 23
834,802 834,802 00000000000000000001542dc32cf6023d7bf8cae7c251569a7b62fd4a923d37 1.72 MB 2,385 29
834,801 834,801 00000000000000000001eeaa5b0c912aacd58990e07e0096ea9a722a935c6c7f 1.63 MB 2,912 30
834,800 834,800 000000000000000000020e2e20c05cc93e06ae9b30c8372ef90c7597d2f63a12 1.67 MB 2,487 23
834,799 834,799 000000000000000000006bfa3e996909755d1200ee010b73e78e1dc269672aad 1.68 MB 2,530 26
834,798 834,798 0000000000000000000300aab118d352b6ab3df2dbce00db75a274738d48f11c 1.92 MB 2,099 16
834,797 834,797 00000000000000000001614b7f3343714bdc0b91857296c2ef73b3cbfcd6a267 1.94 MB 1,579 14
834,796 834,796 00000000000000000003263c1f5e8c803535a2867f0fc568eaf36add16226929 1.73 MB 2,375 18
834,795 834,795 00000000000000000000a3f2c9b0459df8eda99abca3c83f0e94a2a224badaba 1.71 MB 2,379 22
834,794 834,794 00000000000000000000b744eb6a13ccea5e1d43c46a8ef1a0ac5ed447a53d09 1.68 MB 2,117 17
834,793 834,793 000000000000000000012b0826e8d2c92540bfc6172a3ad4a61e2c68dba4c2c8 1.64 MB 2,123 21
834,792 834,792 0000000000000000000118f1ebe16fcd30b2dcb57a075c36bd76fd67cd69627a 1.67 MB 1,744 19
834,791 834,791 00000000000000000001bfc5b4c8041c86608716afb6aa5bd030399dfb7f0c78 1.73 MB 2,443 22
834,790 834,790 00000000000000000000d4422e9908ebfa704df1069e91b77028522bc6d8c31e 1.61 MB 662 15
834,789 834,789 000000000000000000011b1b8975e8849d895f42eb1c205b2932609f80b29261 1.83 MB 1,388 18
834,788 834,788 00000000000000000001ff2500d3e6edb67f2c4239e1da64c3e39922576df46c 1.82 MB 1,706 19
834,787 834,787 00000000000000000002743fcaa9a74073efff88e02007b61061f0cfced4acda 1.68 MB 2,105 23
834,786 834,786 00000000000000000002d666b8f70e1e9fc66c92febd9294a8f9475ac8860348 1.71 MB 1,714 18
834,785 834,785 00000000000000000002eaec6076876b467d166b1053036e26f8cf5add67f577 1.65 MB 2,418 24
Previous 10 blocks ↓
Total Size: 700.10 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: 2,240.62 GB sent, 211.08 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.