Memory Pool Memory Pool Refreshing

63,282 transactions
28.20 vMB
Show Random Selection Loading Transactions
Max Size: 150/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,743 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 4,897 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,742 (202,677 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
647,065 647,065 00000000000000000007198624be124c84bd6ebd03efe56a483c2fcb06404109 1.28 MB 2,200 48
647,064 647,064 00000000000000000007397b0bbeda3a80efd23b5278ea712ab29e0f8ca632bc 1.25 MB 1,769 109
647,063 647,063 0000000000000000000858c038a7d18e0299d557990613fa397e3b6104ad0dd4 1.01 MB 243 3
647,062 647,062 0000000000000000000bf7fd87dffd354fb75ed18277897007fcde9ea4729018 1.23 MB 2,032 59
647,061 647,061 0000000000000000000860b7c678f44624e23198d70f20b33e0f6b9ed50dffdf 1.26 MB 2,159 72
647,060 647,060 00000000000000000001b561b0ff60854b5350a1a480f5e930d111520344c4de 1.48 MB 1,172 12
647,059 647,059 00000000000000000009b54b6dcba65ecd13e83410b613f46ce3f9d537c2b340 1.33 MB 2,374 68
647,058 647,058 00000000000000000001cd2413cab5551bfc68bc75e360d49c7ab49a1e603568 1.48 MB 1,646 32
647,057 647,057 000000000000000000001367d69e8152969042eccbce7bb2ca69346152022a55 1.67 MB 807 8
647,056 647,056 000000000000000000014f81f37a724d9f46b04284963d2b92abfa82bb40f354 1.47 MB 1,616 27
647,055 647,055 0000000000000000000214fb1834aed1102c7b1b616cf4d7475d08d931c175f1 1.45 MB 2,232 50
647,054 647,054 000000000000000000090c74ffe547969afdc19d7383ca4abd048e82ad9a68b6 1.30 MB 2,013 99
647,053 647,053 0000000000000000000604bc0d1d6d864164c729ee7700451ce88d8d3a8e9531 1.51 MB 1,678 35
647,052 647,052 0000000000000000000ff6bf1ca08404f3dccdd1cbcf1a211a9980a410c95bd8 1.75 MB 543 11
647,051 647,051 00000000000000000004f4dfa785296ec3ed98506fda059e3433921aa5d5a9cd 1.30 MB 2,713 60
647,050 647,050 0000000000000000000fea2b9609925c6e518c0895bc272ea6c03922c76c2f53 1.60 MB 1,428 22
647,049 647,049 0000000000000000000bacc7dbba1a3a46bdbffe4bbc5951694bc68210f14ccf 1.34 MB 2,811 81
647,048 647,048 000000000000000000055ac8dd7dc036c49bab2923b06addd64c9ab4f0294c36 1.39 MB 2,054 38
647,047 647,047 0000000000000000000f2c64d11cde4d32c748de9d0295eddef9f15b3fe3a831 1.71 MB 811 12
647,046 647,046 0000000000000000000e8655ea1eb70d89a0f55ddf6b716d7ae1ff7a0a0ba547 1.30 MB 2,790 65
647,045 647,045 0000000000000000000eeb7a15236eac8cd20f7534b3203250f6e22df509bcaf 1.81 MB 86 4
Previous 10 blocks ↓
Total Size: 661.02 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: 690.51 GB sent, 4.14 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.