Memory Pool Memory Pool Refreshing

48,549 transactions
27.27 vMB
Show Random Selection Loading Transactions
Max Size: 147/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
852,119 000000000000000000038a6d0000000000000000000000000000000000000000 ago 1.00 vMB 903 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 852,118 (307,788 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
544,330 544,330 0000000000000000001e33179821296c4910fd774ddec06649711eb21451e3a8 1.20 MB 2,556 17
544,329 544,329 0000000000000000001ed58a4e8acad8567aef7806c30e6ce31df397e902302f 1.19 MB 2,536 26
544,328 544,328 0000000000000000001534a5210cc78a9e315f9fb06a79117192d053a51b707d 0.10 MB 261 30
544,327 544,327 00000000000000000015ac7082f7f0dc54d7ebe4e5bd691522cee99b1191cd74 1.16 MB 2,068 21
544,326 544,326 00000000000000000018539494adb58200c071fc7ae03573961aab4184c949fc 0.50 MB 1,029 15
544,325 544,325 00000000000000000000643cbb62dc4d4df2765d8421a9f515396b908e46ab3a 1.22 MB 2,452 18
544,324 544,324 0000000000000000002113ebf9fec3e86aee979f91906c8243e9d5e4512daa77 0.68 MB 1,162 15
544,323 544,323 0000000000000000001f2fd3b2f49629fd1c3a8494fe17797403f31ad08db391 0.81 MB 1,654 17
544,322 544,322 00000000000000000013f22620c4365cdf2b430da83d2347b806e2bc37521757 0.27 MB 182 7
544,321 544,321 00000000000000000000448ec9a4e7a8dd318eb6a6094d57cceddfb382cc9dbd 1.20 MB 1,976 16
544,320 544,320 0000000000000000000a5e9b5e4fbee51f3d53f31f40cd26b8e59ef86acb2ebd 1.21 MB 2,352 18
544,319 544,319 0000000000000000000c61b8a7779dcc46e88ca343b9a3fcc6763917fe3b87e2 0.31 MB 491 25
544,318 544,318 00000000000000000002ba0fffc07db5f62f1e1f00ea36abf8b9b1ce1af499d6 0.06 MB 105 8
544,317 544,317 000000000000000000099636fe3359c68c8d464ac76c94612d712e55b073156a 0.24 MB 481 2
544,316 544,316 000000000000000000262f5bbcf02e773a2f44f2f787825c333588dd05cd3d5a 1.27 MB 1,415 16
544,315 544,315 00000000000000000001f0f9fd824b204362beb4903eafba39d6a2ebf02e0129 0.74 MB 1,718 22
544,314 544,314 00000000000000000004d263b35c165410c50277070dcfbf93408fb243dba4af 1.11 MB 2,037 5
544,313 544,313 00000000000000000002a298a5b97cb01b01f21db1b0981b39c5d013080c97dc 1.25 MB 2,617 32
544,312 544,312 0000000000000000001dc57c9065e3cc01ecec05f83c577e46ebbb1d811cfb4d 0.48 MB 1,097 21
544,311 544,311 00000000000000000013e679089b28eda155103a9c04bd31855154b2fa216320 0.99 MB 2,090 14
544,310 544,310 000000000000000000014bc341e1cecef66b5e577e64641fb88d1e6c0cc298a5 1.21 MB 2,890 27
Previous 10 blocks ↓
Total Size: 665.42 GB

Node Information

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,216.36 GB sent, 29.43 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.