Memory Pool Memory Pool Refreshing

81,987 transactions
33.33 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,561 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 6,434 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,560 (348,358 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
501,202 501,202 00000000000000000064ad3c9bb58cca2c3dc4a714417e87969bfb8461d7c091 1.08 MB 1,850 510
501,201 501,201 0000000000000000001a652f9ed1b53ca23afaadf8b85576a34aa450cd1233c7 1.05 MB 2,821 813
501,200 501,200 00000000000000000084243adc7301e694adc6821c79e3f309d6bcad6525194a 1.04 MB 2,721 678
501,199 501,199 0000000000000000000fc7106350e56cca7d4d26610d22cf3e9d82d0e3c7d0d3 1.20 MB 2,308 462
501,198 501,198 0000000000000000001463e835c1e811ac3b998b8223724826ad8fa98d40657a 1.04 MB 2,851 609
501,197 501,197 000000000000000000424cfce020ab26596834c2715ddd5c4709e9932415d620 1.05 MB 2,605 437
501,196 501,196 00000000000000000019ef23959851f0717fdef19c36ca5a6b11fc6d7ce963c9 1.03 MB 2,526 568
501,195 501,195 00000000000000000002f9070d30220c3ad424713a4bd3e9f57ba0964b9abfb8 1.09 MB 2,192 462
501,194 501,194 0000000000000000002e331f3dd0164c032a03a063f6ee05b9d2e94f9d340a95 1.03 MB 2,640 654
501,193 501,193 00000000000000000002a9eee5098ef8812a22c5473795243054b5ab68757a82 1.03 MB 2,366 656
501,192 501,192 0000000000000000003e08ee126a6f751eeaeb6db9dbb240d9015c5f27ca163d 1.31 MB 1,922 435
501,191 501,191 00000000000000000087ca176ef22b39de9b5a4349d443cb075cc8204e4b1575 1.03 MB 2,194 322
501,190 501,190 00000000000000000009ddd9b0d102514c0f7480575449f6d61437a11228b16f 1.10 MB 2,386 567
501,189 501,189 00000000000000000071fc3cf08b504f362829e09816da9c87a76b00e849d5c1 1.09 MB 2,544 753
501,188 501,188 0000000000000000005d0c22528832023351c46b3d157c2d6fa00788e217fac8 1.09 MB 2,220 913
501,187 501,187 0000000000000000008bc92e39770302c421a124f28925d30f992d6d9f70b4ee 1.07 MB 1,940 462
501,186 501,186 000000000000000000026b95ec4f96ea42936fe15722619886e0596f199bcfa1 1.03 MB 1,857 410
501,185 501,185 00000000000000000064c8050c0b9c8791c53e335bbe8c79c76661e7a416441e 1.04 MB 1,197 331
501,184 501,184 00000000000000000080fc588c6ed593f9a5850fc592586fb072a25ce38f41b3 1.03 MB 1,928 486
501,183 501,183 0000000000000000001cfd3075c1b5c44988cbd974d770f00d805735438fbdb1 1.01 MB 1,110 277
501,182 501,182 00000000000000000058192bc380f3faece1e48d2a6b0d11beeba025906eda09 1.02 MB 1,329 203
Previous 10 blocks ↓
Total Size: 660.67 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 94 incoming
  • Data Transfer: 503.97 GB sent, 2.64 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.