Memory Pool Memory Pool Refreshing

68,793 transactions
27.54 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,067 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,678 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,066 (249,722 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
622,344 622,344 0000000000000000000f6a26a2ac42d5134b9200fa3b2b782634a4078f0b066c 1.22 MB 2,326 52
622,343 622,343 00000000000000000005bfb8ee77a5a2c22544f1d1c624804b5cff33b4684013 1.49 MB 2,109 90
622,342 622,342 0000000000000000000c4a904217db5cd49f46af378958704dbdfa5284ea1e81 1.13 MB 1,974 42
622,341 622,341 0000000000000000000d8b770ec22c284c3010a7ad6ad84e4de3efc1887d0c2f 1.44 MB 2,597 77
622,340 622,340 000000000000000000051ab8a081af15d44687a96c129c5ad7656bf18197f08d 1.51 MB 2,684 93
622,339 622,339 0000000000000000001098906e5eaa712c3ca07fa25ea457769bd90d10bcea0d 1.19 MB 2,758 56
622,338 622,338 000000000000000000103ce786f1559c03b2d8cb8c5baf6f3abebd57767c6cc0 1.19 MB 2,972 56
622,337 622,337 00000000000000000000b5eb3f76e774ab106c02fb1ce3c85d40d731f5dd3f63 1.30 MB 2,816 63
622,336 622,336 00000000000000000005429f44c15f5aaec7b727805dede1f1bfa379188246c6 1.19 MB 2,668 56
622,335 622,335 0000000000000000000ee4b4665752616a0ae2ddde7a4747228d93206df6a7ba 1.30 MB 2,120 91
622,334 622,334 0000000000000000000a30daa7c66fbadc07c14199eca7c47ead6232748b9ee7 1.25 MB 2,863 64
622,333 622,333 0000000000000000000933deaf5a8e4ef0db946b6547a4ae785be1c184c55b49 1.19 MB 2,866 72
622,332 622,332 00000000000000000001c81a477e9b7d7676b9ce070dd3b8ab52cf5f2c08585b 1.38 MB 1,951 80
622,331 622,331 0000000000000000000282df7b1e9346ab144753e5e4cc7e4c542edce18b1ab7 1.44 MB 2,877 88
622,330 622,330 0000000000000000000869612ddf50da3c569ad9c1815ffb111a487b557ee910 1.71 MB 1,636 83
622,329 622,329 0000000000000000000dfd65e09244472b0fb753d0279fa2e1038f5f0a6c67c6 1.49 MB 2,531 87
622,328 622,328 00000000000000000004581af34a375bb98dbcc4a9827c510ec0fb7661c2b627 1.28 MB 2,717 98
622,327 622,327 0000000000000000000cbdfa9e1fdd8e6b234134e18686777f8b5ba4ff72ad8f 1.33 MB 3,311 113
622,326 622,326 00000000000000000009dcfdb4f4619cd117745d49e84e0109b1395681cc2139 1.30 MB 2,981 87
622,325 622,325 0000000000000000000c2e90156293b69caf30b978f34a1873fbbfbdbad7b639 1.33 MB 2,969 81
622,324 622,324 0000000000000000000626531b270fc296df3b3afef64b0a860988a6533291d7 1.28 MB 3,197 75
Previous 10 blocks ↓
Total Size: 703.33 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: 2,588.44 GB sent, 233.65 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.