Memory Pool Memory Pool Refreshing

82,903 transactions
34.37 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,931 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,007 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,930 (199,583 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
650,347 650,347 0000000000000000000d16bee5d945f3add61eab0c3be10a0d815bdef655b37c 1.17 MB 2,148 18
650,346 650,346 0000000000000000000db03868f03249bdc0b56c7b7dd59ff4d80e73be3948f2 1.40 MB 2,179 46
650,345 650,345 00000000000000000000d3d861faca840eca2b4466edb42d9850e9daf7ae117f 0.30 MB 528 37
650,344 650,344 000000000000000000096ed21086eda8722b67c4e783914e655e19904692b27e 0.14 MB 299 36
650,343 650,343 000000000000000000021329dcfddf0b20dccdc353dd99e77808116ba83473de 1.22 MB 1,995 20
650,342 650,342 0000000000000000000d359a9047ea1533a6896275989c687c885ea904573a5a 1.11 MB 962 15
650,341 650,341 000000000000000000085b4f72e3ab2dc1541aaae043e85159ab8ab633374a97 0.07 MB 165 29
650,340 650,340 00000000000000000009bedf138a93c4db0d6880bf9404bb5a3648622a62343a 0.69 MB 1,081 27
650,339 650,339 0000000000000000000e6e6d0a987515d4b7a4cb92674554c07c3faa1f8cc212 1.05 MB 1,866 17
650,338 650,338 0000000000000000000e5d5d95eec5febc8ac44286d10469f7040c6a9866c3cb 1.33 MB 2,156 28
650,337 650,337 0000000000000000000df6afb768d061fa1fab9b0909985e81012869f4481acf 1.46 MB 1,701 15
650,336 650,336 00000000000000000008993769b3493ee2fef3f0c4e61bbdbb7b3bf2d5cf9f75 1.22 MB 2,327 57
650,335 650,335 00000000000000000009b58c9933aa85bb84c40199e46ceebe0e4f819dbb9bee 0.76 MB 1,008 23
650,334 650,334 0000000000000000000b6e9aa9a8d7879af3eaca84dffce37aa7f461f1655f13 0.63 MB 1,207 30
650,333 650,333 00000000000000000004e60f9f30fd72fed14a0c9596a3d465b218d5f0512e89 1.30 MB 2,422 25
650,332 650,332 00000000000000000001b0751f7f23f3719c0af9b8782c9e3568cc29448174c4 1.43 MB 2,290 44
650,331 650,331 000000000000000000067832108cd4f103bd60a58a539f53ffa48dbda3ec54c7 1.01 MB 1,478 12
650,330 650,330 00000000000000000008a12c7f037db51e496a2601cdc4884ea7402d32f47b45 1.28 MB 2,276 22
650,329 650,329 000000000000000000087e2f22d1b93c5b215878615bc5c6fcd1d4d6ae9cc4ef 1.30 MB 2,337 27
650,328 650,328 00000000000000000008ea75ba4a8b7c2e334fdcafa0396be726dafaebfefdbe 1.37 MB 2,378 37
650,327 650,327 000000000000000000028de22c6073f22d5ce3659fc307125127dfbb720461ef 1.27 MB 1,871 52
Previous 10 blocks ↓
Total Size: 661.38 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 112 incoming
  • Data Transfer: 865.52 GB sent, 5.96 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.