Memory Pool Memory Pool Refreshing

64,209 transactions
28.78 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,252 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,722 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,251 (191,504 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
680,747 680,747 00000000000000000008521d9b7ee834a695ac17887d3ec6e41c5c023dde77ca 1.37 MB 1,957 93
680,746 680,746 0000000000000000000277c5985bd269d6cc108a8227abfd5bc2fca04fec420f 1.20 MB 2,012 104
680,745 680,745 00000000000000000004379018963de3650ad9b15ca79a3f6d6510afea817892 1.21 MB 1,479 181
680,744 680,744 0000000000000000000895a78207e604e704f8cca3e1d7a68bccb0d74ddfa446 1.27 MB 2,395 134
680,743 680,743 00000000000000000008a6bec3996de5a002eaf8473c2d52541e9e04bb4999e9 1.11 MB 2,619 115
680,742 680,742 000000000000000000099ba94e05cc67c0572551e2f5c6bd56058aad8e7bd939 1.31 MB 2,679 175
680,741 680,741 00000000000000000007544ad8c514bb25b6e452ed7478cbf4969c3e73dd9920 1.29 MB 3,267 136
680,740 680,740 00000000000000000007a7fd8f716bfa0ac02a418fde064d13fe858de5f76bbc 1.26 MB 3,139 125
680,739 680,739 0000000000000000000171999d4d2334d1bf1043312be0e30ffb11d84e85d75e 1.35 MB 2,177 171
680,738 680,738 00000000000000000001474378e5afe3cf22bcf0bad2a4fb652fe8344a31802a 1.39 MB 3,029 211
680,737 680,737 000000000000000000023adbf19386185ceb031c5140817cf55446c27341caf9 1.40 MB 1,719 167
680,736 680,736 00000000000000000000f8c866fa95e7a9fb4103dc3ef07f9e1d54246e476a8d 1.28 MB 1,253 184
680,735 680,735 000000000000000000021f5ada90c25d6534d8c84a8913a02b7fa6eae44ef83c 1.40 MB 1,669 213
680,734 680,734 000000000000000000035eb20463e6a6c021cc8a83dca3e0350825d8b5da3e4f 1.31 MB 2,489 161
680,733 680,733 000000000000000000062ba877d3e27a9d70c5c9ed247ce31ed8599d5803caca 1.32 MB 2,685 180
680,732 680,732 0000000000000000000720129cb8108cd89f667404148857b3468fdf253292dc 1.31 MB 3,055 167
680,731 680,731 00000000000000000007e5aadf35d70eaa8ee7427733566fde72bc414549b04f 1.56 MB 1,761 149
680,730 680,730 000000000000000000017058f52945aeaf511fe8de8dec718beadf746ed9e93f 1.23 MB 2,951 147
680,729 680,729 000000000000000000073df52153008eb66c384d572e1c7ee8389d77190ad1d5 1.28 MB 2,473 157
680,728 680,728 00000000000000000004afcab741ca0e0ecb21383290b0a473751190e78f5cbc 1.40 MB 2,989 184
680,727 680,727 00000000000000000006d9efde9378dabdc0cb39e3f647eadae133cfa254d0e6 1.19 MB 1,454 188
Previous 10 blocks ↓
Total Size: 703.67 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: 2,616.65 GB sent, 235.83 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.