Memory Pool Memory Pool Refreshing

64,622 transactions
29.66 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,926 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,142 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,925 (719,016 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
150,909 150,909 00000000000007a7b6b654faa77860334a655a1786e8eb56e4e0d6030fb16e54 0.00 MB 12 347
150,908 150,908 0000000000000357a317784ef76e8a10f26a0b260254c711e6a43df06dedec4c 0.00 MB 12 36
150,907 150,907 000000000000098a702cecead3feea560ec90653686b8b44624fd7235b543943 0.01 MB 30 127
150,906 150,906 0000000000000503c07fb3f3f10750f93d3ab5ca0650e43b0b8daef4664772e9 0.02 MB 37 94
150,905 150,905 0000000000000683222f48983e9001d1a40555c64054fd7433c383edb7cda1f1 0.01 MB 21 97
150,904 150,904 0000000000000720118801353297f04f724826062ff92f09c8925096e2e4c509 0.00 MB 2 0
150,903 150,903 00000000000007b398994238fd65a996700bcc6f48a58bdff1a258c7595778ab 0.01 MB 7 46
150,902 150,902 000000000000069b8b82b8a1e1dc12b6d89cf3a21f01ac15674ab4f7d0518221 0.03 MB 98 37
150,901 150,901 0000000000000103126a58ee1574a008acd9ccbf0e02485bb655ec1c410923ab 0.00 MB 4 74
150,900 150,900 00000000000007eedff11a5bc52702fcb403575153a2b9a03493de676af06b43 0.00 MB 1 0
150,899 150,899 00000000000007eafebc8739d0207efcaba612f0f848920c7bc18458557fab0d 0.00 MB 5 55
150,898 150,898 00000000000008ccca280234adcd93150075823733eff9c200d2c4bb69bc79d9 0.00 MB 7 84
150,897 150,897 000000000000074373c0852470a552f05f0628a28d8bcda18bd22b2fa6ae8647 0.02 MB 52 132
150,896 150,896 000000000000070ad1249f28525d7de5bdab3c8b3e6b73f86caf323b50e3fed0 0.04 MB 29 57
150,895 150,895 0000000000000402c8597e489daa641fa856e940b7644754a6773c28f73675d5 0.03 MB 105 44
150,894 150,894 0000000000000279f38e768aaf59f3004d458b33447e10015649bf59cf917c53 0.00 MB 10 51
150,893 150,893 00000000000001e2fb52fad00ffdef4e62fcab2ee344b09db8c703ef26b881a5 0.02 MB 30 33
150,892 150,892 00000000000003404ae4b94b4e5a972e788c6417cc865a77fccca03d6e3fd610 0.05 MB 79 101
150,891 150,891 00000000000000be72950740124505a98671f8aa8a61489f1a459ddcf0695bc7 0.04 MB 53 489
150,890 150,890 0000000000000460c8a895458e772396f237a4d5e7270b6ca56beda9e26e3e8c 0.03 MB 72 230
150,889 150,889 000000000000071056192a321369baaf90be86f4d9b0ff9d7a8a44065ff3a6ce 0.05 MB 142 12
Previous 10 blocks ↓
Total Size: 699.32 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: 2,159.97 GB sent, 205.88 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.