Memory Pool Memory Pool Refreshing

82,254 transactions
33.58 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,576 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,677 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,575 (569,679 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
279,896 279,896 0000000000000001dda58588282afb9cbae4d6b8b09209393e3aab35e030c84b 0.09 MB 200 48
279,895 279,895 0000000000000002137f9c930fdfe0fcedf8c7fff85a0ba45bb648899a41f027 0.33 MB 711 39
279,894 279,894 00000000000000000e96de2a589a68331657227b509537bf21d97078ec0cae59 0.17 MB 142 17
279,893 279,893 0000000000000001621959b555df648a66e2de4b2ec1533ca0480c6e1ac13bfb 0.25 MB 610 50
279,892 279,892 000000000000000235639084d2d02b0676ca27aa652d0fcc066b3e48c6c82e62 0.10 MB 193 39
279,891 279,891 0000000000000001415e86eba403c2bdb41339e9e73259e820a1506b641aa13b 0.19 MB 342 32
279,890 279,890 0000000000000002d695667fa7316b52b39b3d4e26bf90bc664c669c25da6225 0.03 MB 56 10
279,889 279,889 0000000000000000d5af7317711812a83e8ee28c2e3925588db5e4cb441cc1b4 0.07 MB 105 19
279,888 279,888 0000000000000000ba99314dc61531f0fec71c36cee973af98525f6006113647 0.19 MB 387 41
279,887 279,887 0000000000000002b9f3c205407cff2c28814189092135e59b4d5b71f444502f 0.34 MB 509 43
279,886 279,886 000000000000000255118f6e354a4db545e2de956753ee9efdb9af82da444591 0.25 MB 640 53
279,885 279,885 0000000000000002b462c2f9a0157064d4613cb3708969bae366a2d7f224b239 0.01 MB 38 64
279,884 279,884 0000000000000000e5bd54af47df59a2d11d21891f7001ee7224b5237c681fc3 0.06 MB 117 34
279,883 279,883 0000000000000000bcc50988c088ab9bfa503d036977bd246c202f5af9bf8c38 0.12 MB 221 41
279,882 279,882 00000000000000023d9d81c2f4be8429d71767c937066ce056714cbb8b730215 0.10 MB 139 16
279,881 279,881 0000000000000001bb248a3b845c7c2ee3d7f6afaf6deff8ef8e93d52236f646 0.08 MB 151 40
279,880 279,880 000000000000000051f2533a8ee216834f960a8d1ac32203f0ba6d0a3eebc0ab 0.07 MB 152 49
279,879 279,879 0000000000000001992d1c16944546f578b67576df75666b065374077bffb670 0.18 MB 442 51
279,878 279,878 000000000000000124d6675e440e8455a8edd36186d87ba6089aaccb620be1fd 0.20 MB 354 25
279,877 279,877 0000000000000000b5819aa0291140ccd9a2458c95bc09ffe1cc2d196202bb9c 0.03 MB 76 105
279,876 279,876 000000000000000239bca7238ebd6f5c1e77b5517d52e2124513836091972015 0.33 MB 661 34
Previous 10 blocks ↓
Total Size: 660.70 GB

Node Information

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 102 incoming
  • Data Transfer: 518.95 GB sent, 2.82 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.