Memory Pool Memory Pool Refreshing

53,495 transactions
26.31 vMB
Show Random Selection Loading Transactions
Max Size: 151/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,842 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,317 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,841 (186,949 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
683,892 683,892 00000000000000000001903a7ad14827e174d7192e7b601540822b466a1a7bc3 1.38 MB 2,290 31
683,891 683,891 00000000000000000002f27346a181f9d4ea93bed8532bea4f46a8525b26d498 1.46 MB 1,967 40
683,890 683,890 000000000000000000034ee0dbb2dad7ae639956eb8cca0d14d5a2c4191fa0b2 1.42 MB 2,384 46
683,889 683,889 0000000000000000000371224b2f793287ea6c615b73c6ab288d7bb0e0bc1cb9 1.25 MB 2,866 60
683,888 683,888 0000000000000000000b094f0664e350d7180d34a5189e74d4df44edce855aa2 1.29 MB 1,775 58
683,887 683,887 00000000000000000004721433806b3c55814fb48121c004f71874d69ef2177e 1.34 MB 2,287 73
683,886 683,886 00000000000000000001c3bd05bb3cbcea6278f1720872357151c57f92c61f47 1.30 MB 2,591 71
683,885 683,885 00000000000000000009bbfc5b6af1849e021bf2f317a32e2e296fcf6db018de 1.31 MB 2,428 65
683,884 683,884 0000000000000000000586547d602afc78421597b5403ddd3dad2c14c9186dce 1.43 MB 2,534 73
683,883 683,883 00000000000000000007e4caa81dfb8a91bedc014dd9c032276d2d919479d9c7 1.41 MB 2,766 65
683,882 683,882 000000000000000000006623a418b872645220fa0f9ed9c4adae078788c2413e 1.51 MB 2,071 79
683,881 683,881 000000000000000000073c7e74fa8fcfdb69b4e72ef6fbbe541916ba97585589 1.53 MB 2,043 58
683,880 683,880 0000000000000000000877b1d2765402e99906daa400784d9e91b3aa0c34ad0f 1.32 MB 2,806 87
683,879 683,879 000000000000000000081bd0501e00f5f7933ea287f8d6c3c75eb17aa5ad9a9c 1.42 MB 2,911 77
683,878 683,878 000000000000000000020d6f292f773b3e6c803e1c133ce54df82d9ed2b6b45b 1.46 MB 2,478 91
683,877 683,877 0000000000000000000a5a7cc3e2c926a21b54aebcaf7fc17cf650c4eedc50eb 1.14 MB 822 61
683,876 683,876 000000000000000000055d212e9e603e07bbfbf93ea77ea47135eccd6e239c62 1.27 MB 2,458 63
683,875 683,875 00000000000000000003264aeccde06b4ed25ec5d5b97429ac3c040d935a3b12 1.20 MB 3,607 112
683,874 683,874 000000000000000000073489abd69eb402f46f6dba2518bf182d180a721b1bee 1.12 MB 39 1
683,873 683,873 000000000000000000029a2da41c6da6b734a637942705df119d8c277a4cfe4f 1.23 MB 2,067 44
683,872 683,872 000000000000000000043be24b702ba5cd213b0b95bdea29e369604b3ef874dd 1.33 MB 2,427 46
Previous 10 blocks ↓
Total Size: 701.05 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: 2,398.67 GB sent, 217.58 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.