Memory Pool Memory Pool Refreshing

73,466 transactions
31.34 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,211 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,773 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,210 (96,358 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
773,852 773,852 00000000000000000002122724a15846af9a077d40691328dedf83312a7fbffe 0.90 MB 1,926 11
773,851 773,851 0000000000000000000229de39721d028cb9a9f735a668c42a620ac1fe4e260b 0.98 MB 1,768 10
773,850 773,850 00000000000000000006f7e506e82aaa93fc2563c08cb1f1c60b3804931935a2 0.01 MB 17 11
773,849 773,849 00000000000000000003c15080c769c9bd5f015d91df2f9185579d185e566f2f 1.23 MB 1,530 5
773,848 773,848 0000000000000000000133165e1280af1409000866a7329e2e01d574bf4f7725 1.41 MB 2,588 8
773,847 773,847 0000000000000000000664a1b3da8c2a2fe9d2b17e892ec5bccfd3d3ace4974e 1.29 MB 1,959 13
773,846 773,846 00000000000000000002eef3ff3662685a61e7426f2d9bb5c631c6095795bcc5 1.22 MB 2,272 9
773,845 773,845 00000000000000000005d374d8198be1404a8e156b09a1b6be90276af9948962 0.05 MB 178 13
773,844 773,844 00000000000000000003237dde56584a8e65e05342e192004a27db2c3035eb84 0.03 MB 74 10
773,843 773,843 0000000000000000000588eb12ed51517b1d36389bfb0bc9717311bf15b0f68d 1.38 MB 2,414 9
773,842 773,842 000000000000000000047370e1a70df61ee36f499a3a4c3a4fd46e5678493c21 0.40 MB 748 8
773,841 773,841 0000000000000000000389f1692ce390e2967d30868eddad9ef32d7978029171 1.01 MB 1,982 2
773,840 773,840 0000000000000000000301a170c435df5005c075b54f9fae4bc634d0db4b2eff 1.55 MB 3,338 16
773,839 773,839 00000000000000000005f64c1ba23732fa726f49b7e7c255d7d18454a70be0fb 0.18 MB 343 10
773,838 773,838 000000000000000000030e8b6cd75d716d86f7f48cc87ca7dbcaff020816494a 0.20 MB 369 9
773,837 773,837 000000000000000000003f17eb77ce285a7c6a5ee580f044427797822eabe9dd 0.44 MB 756 10
773,836 773,836 00000000000000000001d8954048afcd15af7f4e4c47ea691cc2db553a1c999e 0.26 MB 518 11
773,835 773,835 0000000000000000000753a7a5a6a937205886feb1c9b6a21066fdbd3776ce7b 0.82 MB 1,578 10
773,834 773,834 00000000000000000001705a2766487ae9e4460c387523171fc0b9543f7949ba 0.43 MB 900 9
773,833 773,833 00000000000000000006d044825467abe006f597684dee897f4ca5292540761c 0.61 MB 1,172 9
773,832 773,832 00000000000000000001748dc0726f2ea20efc4993d624d7d3a2b45e932eb471 0.01 MB 46 5
Previous 10 blocks ↓
Total Size: 699.85 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: 2,197.35 GB sent, 209.40 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. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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.