Memory Pool Memory Pool Refreshing

100,878 transactions
30.48 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
853,253 000000000000000000036e3a0000000000000000000000000000000000000000 ago 1.00 vMB 3,148 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 853,252 (401,658 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
451,594 451,594 0000000000000000026bfddb8bc2c80501f1af37fe9c9580f81989459566ab90 0.75 MB 1,963 145
451,593 451,593 00000000000000000208e7a3d2e32b7383add696dbb3129536408d8d86d0b433 1.00 MB 3,353 71
451,592 451,592 0000000000000000009b7ac5315ab481f0bca6499333fa9663174146c1cc41aa 1.00 MB 2,204 67
451,591 451,591 0000000000000000007d8d60893c8a81a7740e4f549e026bf74c5484069e3070 1.00 MB 1,919 75
451,590 451,590 00000000000000000192c15acfa308cfb866b701a64b5efe623dc667e2745eb6 1.00 MB 1,340 67
451,589 451,589 000000000000000002912a299451935450d76001428e02dd9d147eb1067d95e1 0.37 MB 1,228 95
451,588 451,588 00000000000000000180a2ecf40fc93fe0d26d4f0591013f699c1d95af62cc76 1.00 MB 2,537 69
451,587 451,587 00000000000000000027a8482676c6da008425e4a25b01ae76d3d01f56b9c25f 1.00 MB 2,310 119
451,586 451,586 000000000000000001a56a2c6637d021747bd9e66c839d32b414b0988f4cb2d9 0.10 MB 217 176
451,585 451,585 0000000000000000018431cead80e51ac52a1fd05ac31fc80790b41b5d9085a1 1.00 MB 2,492 131
451,584 451,584 0000000000000000021faf765242dc0734b4bd33f1459d74616aa9004e331bb5 1.00 MB 510 90
451,583 451,583 00000000000000000276deb4022f66cacd929c690cd6b4f7e740836b614b21f4 1.00 MB 2,370 143
451,582 451,582 0000000000000000011b7c903fc7d90e0eb965b51f6551966e34e2caa78c3816 1.00 MB 1,743 109
451,581 451,581 000000000000000001401632e781d1ab02cdf6dc25e59a003af04fc462a58a96 1.00 MB 2,411 141
451,580 451,580 00000000000000000008b46ff943fb318dd26fcef2a70f6cf8fd65c337c5afed 1.00 MB 2,097 162
451,579 451,579 000000000000000002abcfdf9a3009cac97f12d135f93d291af36191a39ba925 0.10 MB 225 258
451,578 451,578 00000000000000000150141feb2c3cafef0203e9b32bc76701d704ece3f93a50 1.00 MB 2,085 124
451,577 451,577 00000000000000000297d22675cdde376d407e27df171d9defe1415b72cbef06 1.00 MB 2,336 140
451,576 451,576 0000000000000000018ca9b351d5abae1f7a780164eeee56a4d3501cd8ae32c2 0.37 MB 871 216
451,575 451,575 000000000000000000692a28eafe39aabc68992a5fecdb36ebbc15761ace5b9e 1.00 MB 3,373 69
451,574 451,574 00000000000000000039f714603cd195de65685c71c1e8b617047b6189545dd5 1.00 MB 2,942 88
Previous 10 blocks ↓
Total Size: 667.55 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: 2,438.51 GB sent, 44.22 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.