Memory Pool Memory Pool Refreshing

80,950 transactions
37.75 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,410 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 4,066 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,409 (405,596 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
443,813 443,813 000000000000000002a93bfaa53d3861d4393f1bc6c55841e0214609b8f6565e 1.00 MB 1,355 50
443,812 443,812 0000000000000000007b8f394626047e0eca6fd886a9e22ecd4f66b5c3231700 1.00 MB 2,340 63
443,811 443,811 000000000000000002e1c911434b5bd55198ea19062b24a03842f5bc12202156 1.00 MB 2,394 92
443,810 443,810 000000000000000000e7bec0a6cd6d46e96c2b0e90643a88c23e2ac4c5fbb0c5 1.00 MB 2,194 77
443,809 443,809 000000000000000002c97e6fd316f91595bde351173545517733c73ad2ce1cf1 1.00 MB 1,589 59
443,808 443,808 0000000000000000003dc7b103011c8d5c673548c35290a5d04910e54fdddeea 1.00 MB 2,958 67
443,807 443,807 00000000000000000383d39c99cc9eaa755b499d69913d76546498a75c058507 1.00 MB 1,891 71
443,806 443,806 000000000000000000543542dd4f8701f81579523072f6814bca1e9aabb0e04c 1.00 MB 1,866 80
443,805 443,805 000000000000000002a52c90a199a4a40f3d43afec7e62d77659f5a04b6fd4ea 1.00 MB 2,946 111
443,804 443,804 00000000000000000356fa6cb7ee0f8c7a1ac227a6a5896064bfe0bd281ef136 1.00 MB 2,493 78
443,803 443,803 0000000000000000030734c4408a91ba038bd47df6908e0049b83d3eafe7769f 1.00 MB 1,676 57
443,802 443,802 0000000000000000020d28109cf1e5b60d4646199a0bebc98356376e68b7fe72 0.57 MB 947 60
443,801 443,801 000000000000000002e4a02e1f7e5c533ec5da03bccda72f6c4ff27d8adef599 1.00 MB 1,183 36
443,800 443,800 00000000000000000206c8cf4c2ed65c232d371bc63a2a4420d847e9e24c486e 1.00 MB 2,002 57
443,799 443,799 000000000000000002c080055b3fe571961129a7fdf160d7be978eeb60e64004 1.00 MB 1,587 65
443,798 443,798 0000000000000000024fb661362e52ac613e4df9ee3626835574eb03b7e67af2 1.00 MB 2,256 67
443,797 443,797 00000000000000000341283abc4db3fd5c6d2823cbf9c4383ab1742e34d93134 1.00 MB 1,997 71
443,796 443,796 0000000000000000008778d16597336eed29bee28bf3673d6ef7f615d9a05231 1.00 MB 2,100 86
443,795 443,795 000000000000000002bd6c6011ef267a365529fbbca9b7b8180e14e472d2b647 1.00 MB 3,064 106
443,794 443,794 00000000000000000005a18a6c0c5c7071c6492bdc0d11e0d9027d65f02f1459 0.00 MB 9 536
443,793 443,793 0000000000000000021bd68c578ad46d4e4e6e983396a06654c2ed4912b7c890 0.87 MB 1,634 42
Previous 10 blocks ↓
Total Size: 660.39 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 84 incoming
  • Data Transfer: 312.80 GB sent, 1.25 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.