Memory Pool Memory Pool Refreshing

82,016 transactions
34.22 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,577 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 1,468 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,576 (183,270 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
666,306 666,306 00000000000000000005c974dbb20ccc3e9161e8f547f2cce91b9beccd27c34a 1.25 MB 1,818 28
666,305 666,305 0000000000000000000d2fbe422518002a0c7bda458745d15064bc6208d1055a 1.41 MB 1,964 50
666,304 666,304 0000000000000000000a257163f6aded992cfe35a7fb90881813dd02189cfa5a 1.40 MB 2,194 92
666,303 666,303 0000000000000000000b5709e176f01cc4744dccb1e1837053282ef810f354ea 1.40 MB 3,156 125
666,302 666,302 000000000000000000027b3ee2ed2d190cb8e944d3bc32239a4f91476714b037 1.16 MB 2,393 22
666,301 666,301 0000000000000000000435ae2c46381300d726b080df273bbf5167019aa1e2b7 1.24 MB 2,290 61
666,300 666,300 000000000000000000045c7341e86f0338d05ecf349347daad70587a4a8eaa83 1.31 MB 2,624 90
666,299 666,299 0000000000000000000238e36db45ffb89a4c5e22826088343ed267556b23831 1.37 MB 2,376 73
666,298 666,298 000000000000000000087a92096141df8117349ff661143d1548fc153388cf6f 1.34 MB 1,195 15
666,297 666,297 0000000000000000000770ab1f03f594855139f6b83941ea4ede4ee1f442bbfc 1.26 MB 1,848 20
666,296 666,296 00000000000000000008f9e1b58d81b9caf2dacfe98f35d2636fa208c50aa17e 1.32 MB 2,553 106
666,295 666,295 000000000000000000095cc87a1b2cdaa230eaf8de7687f2e44b41153a18c923 1.13 MB 2,267 24
666,294 666,294 000000000000000000044ed4f7b9195779d4eda7da4c3a80484d24c10af948ad 1.18 MB 2,255 39
666,293 666,293 00000000000000000007f23b1f448b1bc1e1161c2b56ac575fdc40715d869d4c 1.32 MB 2,263 49
666,292 666,292 00000000000000000004e5327539ca48a0865cd498a3094161fccf542b36e86d 1.35 MB 3,213 123
666,291 666,291 000000000000000000021900256b315551ab816cc02ed2a61586768f09765d46 1.12 MB 2,400 48
666,290 666,290 0000000000000000000c2900dcf608d524df8444a8408d310f82ce88be65fb49 1.17 MB 2,054 66
666,289 666,289 000000000000000000089b7c548a32076ec53710c60ac35abdc61f29515cb288 1.32 MB 2,013 50
666,288 666,288 0000000000000000000d38f195b0f01d56c0ca350d773f26e09a94ae4d1ad1a6 1.53 MB 1,415 67
666,287 666,287 0000000000000000000b5a12c510f9947a5d006e3c535724c5b8104279e3f3ff 1.49 MB 1,903 94
666,286 666,286 0000000000000000000b625b13c024fa1ef1db3ac553f013d9bf71146e44a3e2 1.72 MB 514 65
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, 101 incoming
  • Data Transfer: 519.43 GB sent, 2.83 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.