Memory Pool Memory Pool Refreshing

78,958 transactions
32.33 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,574 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 2,871 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,573 (676,738 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
172,835 172,835 000000000000051409958142f4a83569ad763e53bb57a66e85dc3788e4b3a468 0.04 MB 52 31
172,834 172,834 000000000000016c648f258ec404e7e4f9f1019f39b1fe6d98dd8ab8ac51b946 0.00 MB 10 400
172,833 172,833 000000000000074a754bffe34e73ad915faa76967c9bf14ee5ba402170cd50b8 0.01 MB 52 89
172,832 172,832 000000000000036f23cd8414ba651bf79e72dd3703f8dda3dce5d2431b4f3283 0.00 MB 1 0
172,831 172,831 00000000000001f748c81e70ba282ab4cdb4afb94106760a8aa14df8d816b1e3 0.05 MB 141 57
172,830 172,830 000000000000077ba913e8159526f26227374b76fd83bdd81bd217275bf018ba 0.02 MB 37 1
172,829 172,829 0000000000000a13e8c7c45b455bc5fa736ea15d156033ceca00aa012e276e8e 0.03 MB 42 341
172,828 172,828 00000000000001a1069811ee09c515013f2d509fdb5ef718439d09a2c2890bdb 0.00 MB 1 0
172,827 172,827 00000000000004d2440e7b956cbe0e745c0f2ba3055be972ec32ee1b6510c9f3 0.03 MB 35 53
172,826 172,826 000000000000085dc74aa9a6ea24bce2970b0b0fc0d8f451e12b4baf4491e373 0.01 MB 50 53
172,825 172,825 000000000000011806032869530406ebec7227116ad63f1d3d84cab9983e7cb6 0.05 MB 117 94
172,824 172,824 0000000000000763a1920680a988ac4a1d30b00ad2ff821fa36855b1ee8d91c9 0.02 MB 17 47
172,823 172,823 0000000000000675343938a6e4d1731028ce24a0bed92d10fdc48fbc011303c7 0.02 MB 51 164
172,822 172,822 00000000000009a94d93a1ef4e1455165927c754732f6480e89702c02d93d94e 0.03 MB 88 14
172,821 172,821 00000000000002615718676b6b117de9326bc3569f297f2292cbbd1fac4b1545 0.01 MB 19 86
172,820 172,820 0000000000000917b0fea2623161167bab47588b65a80969b98ff7307751e250 0.05 MB 141 63
172,819 172,819 00000000000001e4ccee466eea804c0a484d7f80abc9acb812d606f288c2af5a 0.06 MB 100 198
172,818 172,818 00000000000009cd88ba1baed7eb7509a9acff67e17a8410568bc57a325d2b54 0.00 MB 1 0
172,817 172,817 000000000000093a97b626463f93e3a49b60517e65562e07b59a0ac32a180120 0.00 MB 7 54
172,816 172,816 000000000000021c3f1ac16fe44369d930fa4344c888391dc03853e119debe4f 0.01 MB 22 20
172,815 172,815 0000000000000027b8ac1d641c13da2dc16940cf08637f0ad4cedebe3073a22b 0.00 MB 10 3
Previous 10 blocks ↓
Total Size: 660.69 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: 516.18 GB sent, 2.80 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.