Memory Pool Memory Pool Refreshing

60,462 transactions
31.36 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,976 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 6,298 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,975 (653,005 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
196,970 196,970 000000000000069f22644710749388e00db2c7e0c9808ee49c15a571ed698135 0.12 MB 196 86
196,969 196,969 00000000000004474a6df85b7e54804c7f432071d518bf712d2540e7581cafb9 0.15 MB 256 464
196,968 196,968 00000000000005504c6be811c1307e762278c5d2859973e070580851379af05c 0.11 MB 320 109
196,967 196,967 0000000000000523fbc73acf251d596ac01866710073c39555796c1cd4fb0fbf 0.42 MB 1,026 318
196,966 196,966 00000000000001c2e8a86b359eae330910b8439544cfbc3d007cee9809cbcbcb 0.05 MB 129 222
196,965 196,965 000000000000010a2d042e2e8396e6d93f3b002cef3ca5cdecf212fdbd41c2d3 0.09 MB 216 131
196,964 196,964 00000000000004dcbe7a2d7398d7381c9f81bdec9a350df416425b2637cccf59 0.08 MB 200 121
196,963 196,963 0000000000000095ced942117a5913177a5ce87f5cda9b56aec00d67ccb288b5 0.07 MB 128 109
196,962 196,962 00000000000005d680accb9c1931b28ab73c9454e9963daef3ad9712779e0636 0.03 MB 66 99
196,961 196,961 00000000000003b4127f9d0809cdcccbbcbdef3440ba289de28e7ce04b3ab77d 0.03 MB 105 42
196,960 196,960 0000000000000158176ec30d7f6098f9087ca9c323cf3ffff7135b0f9dddbad6 0.16 MB 275 96
196,959 196,959 00000000000003ede0e78eee5d82e6672df595f2caa22021417078ab470aa2d4 0.01 MB 30 124
196,958 196,958 00000000000000f7ee8cf02589857692f65dc74fd0f3f832e561648f11a64a4b 0.25 MB 652 146
196,957 196,957 000000000000010a33fbd06c6bd5862eb1c27ee5981a6ff3a525b11aa491641f 0.25 MB 478 240
196,956 196,956 00000000000000ba0047e7ef7501a7cc867accf77a7e02d1e21e797511b22cf5 0.02 MB 84 244
196,955 196,955 000000000000052217c4b06e19041d2929e95799155584b3f2ea6152ff056e3b 0.01 MB 19 149
196,954 196,954 00000000000004fc6fb8505c02199d362e1425daf6e1dcab60fd87af48717e22 0.20 MB 337 137
196,953 196,953 00000000000003e115fd7eca95a55c43156656206a762e45fd8e32d73e2d1358 0.25 MB 772 516
196,952 196,952 00000000000002a90e13e6d1d592bd0036fe190c291a0f2b966a10c537d773d9 0.02 MB 34 325
196,951 196,951 000000000000029113624d471d6283404bcc9775f55f38146cb6136a3e3bdf7a 0.01 MB 16 57
196,950 196,950 00000000000004638c86906c9df55cddb23f041876ac242fcf1f357258f7fd17 0.10 MB 228 326
Previous 10 blocks ↓
Total Size: 661.46 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: 920.42 GB sent, 6.40 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.