Memory Pool Memory Pool Refreshing

80,109 transactions
33.45 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,587 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,357 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,586 (660,863 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
188,723 188,723 00000000000002f2a23f8cbf5c45e292b4b3d12a40d6402a59f4ae379269f543 0.00 MB 10 15
188,722 188,722 00000000000005d894c7901d05712b31bd50281b3a9d867c270486c63e75d94a 0.02 MB 72 38
188,721 188,721 000000000000006d05fc4e7de485f6a56e97fed7fccc3a8c7fd2c6ac36aabd15 0.12 MB 291 112
188,720 188,720 0000000000000056c7de3a9f7d69c1282f14e1ae9febba5769098a5925873801 0.01 MB 49 119
188,719 188,719 00000000000004f66d535198c8cf0184232afd98e47417dd4f0b034b90645799 0.03 MB 61 76
188,718 188,718 0000000000000728c35d8a4e4dd01dba75a30ac185650918350b6c3d19041433 0.18 MB 391 77
188,717 188,717 00000000000008b8988d85991fc0aa5a65767a63a20c303913e3c0ea2d04f21c 0.10 MB 256 99
188,716 188,716 000000000000033ba3f5d11667548233a2dc747f900dc49cff33e5e968293df6 0.01 MB 11 72
188,715 188,715 000000000000060a7893a0791f6f67b353ce8b523df400e3410a0f08505236af 0.03 MB 86 40
188,714 188,714 0000000000000305e9a5399d3a0db0bddb994c04c2873965a750581535813f1a 0.02 MB 65 42
188,713 188,713 00000000000003592e727d4815e82a3a2e3d2801d265082614a6c3a1c1114189 0.15 MB 304 132
188,712 188,712 000000000000060bc5ac4be8507dec985430778927203c3fb87e7fcee8fd0df2 0.09 MB 185 180
188,711 188,711 000000000000002b65e24bc4e7dbac254a9a7ca6cfbc27fae8e40d5146490a83 0.00 MB 11 3,140
188,710 188,710 00000000000003649a2c47766b108c7a78e1a5819922be4e4c033bd52a1f44cf 0.07 MB 154 142
188,709 188,709 00000000000003cda84f86a50973f39b966c3ed7f0dff40fffda97c85a7cabe7 0.04 MB 140 21
188,708 188,708 00000000000006e838e345637a00ae21bea75d67ec061ab53c579cb12e9eabc2 0.04 MB 95 84
188,707 188,707 00000000000005cab067e6814cc77f63ab25840bf18d54e29b5d2ad5d55dc129 0.07 MB 198 132
188,706 188,706 00000000000002f0b5f54b8d099149694279b83134f6ea889027fd851cee6cb4 0.00 MB 8 0
188,705 188,705 00000000000001ec2d347d88056b63abed40164daeb28b92c8854fc0d4efb9ad 0.05 MB 154 11
188,704 188,704 00000000000003f91987d9f02f5909cd6210db32fccaabe9fe67c9ee4a7f3429 0.09 MB 256 136
188,703 188,703 00000000000003c6ae3637c9c4e7b38fb248adfb2236ad61edd11171eb00aa43 0.03 MB 93 44
Previous 10 blocks ↓
Total Size: 660.72 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 87 incoming
  • Data Transfer: 524.21 GB sent, 2.89 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.