Memory Pool Memory Pool Refreshing

73,734 transactions
30.79 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,541 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 4,007 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,540 (216,623 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
632,917 632,917 0000000000000000000b5feed032596fb221db8a18bfc5b390887ddeeacdf003 1.21 MB 2,999 50
632,916 632,916 000000000000000000102337122073350aaf03c8d03243e40a6bde65dd3626f3 1.20 MB 2,579 56
632,915 632,915 000000000000000000054845b958b8fbf33972c33661fe653d1646073a81d2d9 1.20 MB 2,920 55
632,914 632,914 0000000000000000000d8217625911da81952a3702916572a8ccced7566e3373 1.15 MB 2,802 60
632,913 632,913 000000000000000000019944a5f10c18263e7a4ac166c46b30397db376018046 1.20 MB 2,466 71
632,912 632,912 00000000000000000004e5052d709e68869a7c4401702916f040d79d5b253671 1.36 MB 3,080 93
632,911 632,911 0000000000000000000ce5a2a6ee40547d1958d49b8a59143e9370f2ea6e230e 1.28 MB 2,710 73
632,910 632,910 00000000000000000010ce234bd6296d64e71d1a6ae1d406d249ae39ea2c2c87 1.48 MB 2,568 94
632,909 632,909 0000000000000000000a55e9c9a06bc4bdc879118e18b6566664042adf0c0337 1.37 MB 2,635 54
632,908 632,908 0000000000000000000a4337267de4fe1a5a209da92d3c123e7a9ff755d32834 1.23 MB 2,443 58
632,907 632,907 00000000000000000002074376debf36a8352bec33831835c79afaa3288302ca 1.12 MB 3,342 61
632,906 632,906 00000000000000000002323d7540c8cab83e0d945534908c81f5b709f692124d 1.25 MB 3,034 71
632,905 632,905 0000000000000000000d8871506d7f2a17a64674957e4e8ea2d30c8cd8424eb7 1.41 MB 2,862 92
632,904 632,904 0000000000000000000e42e9c041b2283a21f3ff87189d582b8dbc2daecfccd3 1.44 MB 2,581 98
632,903 632,903 00000000000000000005f7058316728e6b135b5ad667f3779d6dbddc43182bb4 1.41 MB 2,414 77
632,902 632,902 00000000000000000009ab4fcdace8db8e132d215460abee97bb11da0bd78912 1.35 MB 3,146 114
632,901 632,901 00000000000000000010ca97e86e9b0e02e1d951046c75a132806a6274741a5c 1.40 MB 2,627 84
632,900 632,900 000000000000000000071d0718b259dd78361410ca0f11354356ccba03e5090b 1.27 MB 3,230 108
632,899 632,899 0000000000000000000eb87e5f604f845ff64f006969ab8ded9f81e8e3358005 1.29 MB 3,070 78
632,898 632,898 0000000000000000000f72fe35872758d6259e4f41d9fd9a7dec5f642684c4ef 1.20 MB 2,843 63
632,897 632,897 00000000000000000008f351f6b7bcd6dd1d124c1f78bd1bce39fc455419d85b 1.34 MB 2,775 90
Previous 10 blocks ↓
Total Size: 660.63 GB

Node Information

  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 96 incoming
  • Data Transfer: 490.15 GB sent, 2.45 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.