Memory Pool Memory Pool Refreshing

70,593 transactions
26.81 vMB
Show Random Selection Loading Transactions
Max Size: 158/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,452 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,481 33
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,451 (250,276 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
620,175 620,175 0000000000000000000fc380cef5d49135cef84d9a5b32ad21fe52d826298265 1.24 MB 3,267 14
620,174 620,174 00000000000000000005c7fe4b49953c05de717848f3102fa368e174139f84b8 1.29 MB 2,947 22
620,173 620,173 0000000000000000000d9a7fa625a06fd0a8a30ced3661523c07aada1d40a414 1.29 MB 3,184 20
620,172 620,172 00000000000000000010bc53b301f164a8c65f345f0ea39fdbc6b63134fbf9b3 1.14 MB 1,523 7
620,171 620,171 00000000000000000008790a215d66a4bc80a276ec8179c7a8e94fde1710f465 1.04 MB 456 3
620,170 620,170 000000000000000000003300c1e750d207c1150260405b0428e3a11364d4f890 1.15 MB 1,541 3
620,169 620,169 0000000000000000000cac178a972dda92189891ee06d3ffea61ba067f586d4c 1.23 MB 2,660 13
620,168 620,168 00000000000000000003500c28c2ac1e38f4555c7b16de28e07ce602bb24aac4 1.27 MB 2,730 18
620,167 620,167 00000000000000000003effea99944f7f69335e2f4e9ac157397b46e57734994 1.24 MB 2,129 24
620,166 620,166 0000000000000000000ca33c284945da6fb64bb733eda697fa69f94f5ee7811d 1.40 MB 2,013 29
620,165 620,165 0000000000000000001017fd0b74ef84f17e518b7d565cf4688082442522043c 1.14 MB 978 5
620,164 620,164 0000000000000000000181ae0157b63e89c2e4c64f83b6fb42e58755d20de4bd 1.25 MB 2,816 7
620,163 620,163 0000000000000000000778b5532f0c2004a6b092b81da75d5ac31830769fd708 1.38 MB 2,865 27
620,162 620,162 000000000000000000096efc508f4f0e1bc4244dccbd612557acd842b0a969d9 1.09 MB 1,281 5
620,161 620,161 0000000000000000000b04a95b5f40d2c7d8429f8bc9f96f789126300e5c479d 1.25 MB 2,697 23
620,160 620,160 00000000000000000004df613dfa42bde7be8dbf11d313fd09e3ad0407cfe9be 1.24 MB 2,714 18
620,159 620,159 0000000000000000000187b772426d94873c49ef86bdcbcb1ad37fdc67e0eff4 1.07 MB 1,711 10
620,158 620,158 000000000000000000089ef05cb8362a6a09c2b9635a6b897c82995409f2c9cf 1.19 MB 2,102 20
620,157 620,157 0000000000000000000599ba576fb79c8bf39f8cec075d31220f6b1009a4bbe4 1.47 MB 2,925 18
620,156 620,156 000000000000000000095da3f14a78f753d6eabff25f82ad68fc0d3d71236d57 1.18 MB 2,118 30
620,155 620,155 0000000000000000000731faa559d5cd9a200e2fbbdab050a277696b033fdd88 1.17 MB 2,048 24
Previous 10 blocks ↓
Total Size: 700.30 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,295.43 GB sent, 212.59 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.