Memory Pool Memory Pool Refreshing

66,314 transactions
23.90 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,030 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,233 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,029 (172,125 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
689,904 689,904 000000000000000000138d52dc4375801c3c4a57613bc390b966efa116908835 1.19 MB 1,104 19
689,903 689,903 00000000000000000003111a2678f53ffb34b4aca0a609d6cdf9a639a2319feb 1.05 MB 413 4
689,902 689,902 0000000000000000000782a37bfcd696d7e1b381089f6626d8f70773a1365302 1.26 MB 1,946 6
689,901 689,901 0000000000000000000bbbcf6d7a6409d424bd95ae2a6ccc96121d3b2d4e3cbb 1.45 MB 2,262 35
689,900 689,900 0000000000000000000bbc025e538534922607612334f3e2e77f320c235c87a5 1.38 MB 2,938 79
689,899 689,899 0000000000000000000dcb43747cdc71fa7bd04063a0b6138bc43d1ed3e3c148 1.03 MB 324 5
689,898 689,898 00000000000000000003af8cf55c660d43a0349d9edf71e8cc7259aba9d18254 1.13 MB 760 19
689,897 689,897 0000000000000000000ab57d12df31f71d2ee95bc437fccfdcbe3b94e33ce44c 1.22 MB 867 14
689,896 689,896 00000000000000000007413be7f12ee6700f8b172babf35732629fa244c50d52 1.29 MB 1,804 7
689,895 689,895 0000000000000000000ef7b73efc46a6262158370de9383fb2d4d1185e0f717d 1.25 MB 1,699 62
689,894 689,894 0000000000000000000399c88d71a07dd23c523e91e89b0fdb543454e06cb1e2 1.21 MB 1,117 81
689,893 689,893 0000000000000000000b24c2182527ad93de0f88c1a2bb0d9b1b20b8b44ac3c1 1.06 MB 592 4
689,892 689,892 0000000000000000000f562ab7a96cdc26e80b71a577c3251b551a8245f10315 1.40 MB 1,893 35
689,891 689,891 0000000000000000000f40cccc3a4ba3bb35d910b28a4d52245955ef25fb0010 1.37 MB 2,615 31
689,890 689,890 00000000000000000011f2f97b5bc14229406b48ca2845c992adea531df70f1c 1.35 MB 2,493 44
689,889 689,889 0000000000000000000853422905d35ae1080fa39e1f0928e84b87429f7ac399 1.33 MB 1,899 17
689,888 689,888 00000000000000000004ad9febcc1a449ff21f9cd9497e746d70a4e07bcc85d0 1.37 MB 2,874 88
689,887 689,887 000000000000000000074fc5f8910933c485fbb188f5e8f52afa4e8eff99835a 1.32 MB 1,894 21
689,886 689,886 00000000000000000006687178ff03dd04f6bc2aa1d4c0fbc88c555896c9b309 1.43 MB 2,646 30
689,885 689,885 0000000000000000000f925c0e5a6086c1ab69c4bcad7669b6f903e40f86a2d7 1.19 MB 853 10
689,884 689,884 00000000000000000007c6e859f6e642fa52c515ac54a0b848befe8731e6a434 1.32 MB 1,980 44
Previous 10 blocks ↓
Total Size: 684.22 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: 1,330.17 GB sent, 99.82 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.