Memory Pool Memory Pool Refreshing

76,590 transactions
32.66 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,310 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,739 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,309 (20,148 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
852,161 852,161 0000000000000000000230f24818fd3c6aeb02b6f0e7f636daaf15a0d992199e 1.60 MB 5,263 7
852,160 852,160 000000000000000000031a66193f609487855fcf9d91d3af93238894821feb90 1.54 MB 3,995 10
852,159 852,159 00000000000000000000da9375b2b7d28ec0c99632d1981d29bec250740074e8 1.39 MB 3,361 6
852,158 852,158 00000000000000000002dfc80528c2ab27330c2c92a8931a9baeeae4d7ac838e 1.51 MB 3,883 8
852,157 852,157 00000000000000000003180f6ae1dd34c7bf8c655c3a51f7ae7145b274776b23 1.55 MB 4,228 8
852,156 852,156 000000000000000000008eb4b333ceac47accb4779b9458cdae6d9e935f18cea 1.57 MB 3,231 17
852,155 852,155 00000000000000000002d5e4ff0efaba0f49f5785e37ec139204348553681443 1.60 MB 3,379 14
852,154 852,154 00000000000000000000703eed2bd0bbec65450e72eef85629f9a1390272c92b 2.33 MB 4,500 5
852,153 852,153 00000000000000000000df248e7fae832319c3a8e6225c6bdeeb36ae5e888cc0 1.73 MB 4,124 9
852,152 852,152 000000000000000000007129bc02fc3c9bd69b9d9d8a140a80e6a3f75c018f16 1.77 MB 3,873 6
852,151 852,151 000000000000000000020017af3352c8b85f5eaafe60483bf5d07b79ce3bd4a9 1.61 MB 4,646 8
852,150 852,150 00000000000000000001c1896b8972efb8a8ab552789fe079a93c0dd5f773c34 1.51 MB 6,274 6
852,149 852,149 000000000000000000011e51156d914a82b2492ff2880dfaccade5d6b8ca76a5 1.55 MB 5,322 6
852,148 852,148 00000000000000000001580318e4189de39eb485631c1d8c97211f4311cbb042 1.75 MB 2,941 6
852,147 852,147 00000000000000000000e54927b84125b788991b0382faa04214154bd016aaaf 1.95 MB 5,548 5
852,146 852,146 00000000000000000001544a5d94fe57837648b2a27ff2406b2cff122f56c156 1.53 MB 5,746 5
852,145 852,145 000000000000000000003ef364ff8ddb6de97debaf87bc304755bf8cf091708c 1.86 MB 2,302 7
852,144 852,144 0000000000000000000141a992ee319d38986596065ea4c11d071b284b5dc9db 1.58 MB 3,076 10
852,143 852,143 0000000000000000000086df4685c530d8bff56e30da3d11459f1f2c9d4c78d6 1.46 MB 1,767 6
852,142 852,142 000000000000000000000dd0112fc5ca2b44f65fcd6afeef650232f97a463c84 1.15 MB 653 5
852,141 852,141 00000000000000000000bea7eceeeea6c1d4656a948f09fdccf926c8a8afca54 1.76 MB 3,400 6
Previous 10 blocks ↓
Total Size: 703.78 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: 2,621.41 GB sent, 236.66 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.