Memory Pool Memory Pool Refreshing

75,737 transactions
31.58 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,722 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 3,869 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,721 (405,885 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
443,836 443,836 0000000000000000025ea72be25285963daf1b6991e4b6fad84c7fdfa7cdd99d 0.97 MB 1,799 61
443,835 443,835 000000000000000001dd0df8b9fdc6c2e3400fa71ee44eab43777df76b856693 1.00 MB 1,037 33
443,834 443,834 0000000000000000037fd90b9862d433f66c6f8c6c811d56df488b0793aaefdf 1.00 MB 2,827 86
443,833 443,833 0000000000000000013d4bab9f4be40202e1dd5bf115f5cd55f8975422ef7434 0.98 MB 2,223 71
443,832 443,832 0000000000000000037871638a3a902e11acce3b0a5f4cc7fce06cbec78d7c56 0.15 MB 308 63
443,831 443,831 00000000000000000058f6de704465b12eb49642f6c73fe793a5e8311cbe21fb 0.81 MB 1,629 79
443,830 443,830 000000000000000000c987a73eceb76f4dc6d99c4c59f5bd8c20f5758b6974dd 0.00 MB 1 0
443,829 443,829 0000000000000000011dd0e1950530788b6a588f9d4f3801ccad1054370ed4cc 1.00 MB 1,732 50
443,828 443,828 0000000000000000037de3e0088e1d5ec9771d19c738556b8cdf086932ead8b9 1.00 MB 2,661 70
443,827 443,827 00000000000000000157abec57336cc475b0d23df8787d46a33ef8a7536cb7c3 1.00 MB 2,753 96
443,826 443,826 0000000000000000030870006cfde0ac41741429e073f571a4ea15b31948351f 0.28 MB 662 77
443,825 443,825 00000000000000000385922e98a38e1fca7cb18fa244ae490c1fa6c40d3f518d 0.88 MB 2,257 75
443,824 443,824 000000000000000001b19281817d93ae0e0d5d207b3f5f4578848565d5622d13 1.00 MB 1,202 37
443,823 443,823 000000000000000001799e7aaa31dcc2335b4ea77f55216e4db86b37da130a1d 1.00 MB 1,419 48
443,822 443,822 0000000000000000020d59013e7dd13679de744fdab39e6cb5c335b34a483a81 1.00 MB 845 32
443,821 443,821 000000000000000002ade38ae98c6349d49d4007453c40b47ee3868b04e709e9 1.00 MB 316 6
443,820 443,820 000000000000000002366397cef348f11ad6a8861b7390be57c89d3fcd50b537 1.00 MB 1,214 38
443,819 443,819 000000000000000001c8f577ab625d702c625c3ed2b71ae8570246d1e7b8478d 1.00 MB 2,343 71
443,818 443,818 00000000000000000273249aa8730cef5630b3962085ee79659ebd84621da6d9 1.00 MB 2,707 68
443,817 443,817 0000000000000000016ede8cfebf92391c354a2324331f478aa9006801c36d7c 1.00 MB 2,421 90
443,816 443,816 000000000000000001c90313d806b4b407d1cc19a127280e00cb0d2cc07d6f1c 1.00 MB 2,213 84
Previous 10 blocks ↓
Total Size: 660.98 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: 675.72 GB sent, 3.98 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.