Memory Pool Memory Pool Refreshing

65,580 transactions
30.82 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,330 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,544 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,329 (227,536 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
641,793 641,793 0000000000000000000a7a8ae5c2989f0b013db09fc090c79cd48325f6c021e1 1.38 MB 2,541 168
641,792 641,792 0000000000000000000283e6e49f25f91535429d56bc86fe3bce19c2f89408b7 1.43 MB 2,528 164
641,791 641,791 0000000000000000000576463a465fa75064a98bd6aa5e955c42d4bf03207f87 1.47 MB 2,361 164
641,790 641,790 0000000000000000000fb69cbc553183d0e08715cf510962e46e7651e8bbf9ad 1.34 MB 2,825 185
641,789 641,789 0000000000000000000a1d82cde0a21ee5ca85e1e6ac8593cab0a81befcc8517 1.40 MB 2,912 188
641,788 641,788 0000000000000000000732f2e46ac62263e78a0f45372845c067aaade86cd515 1.33 MB 2,676 185
641,787 641,787 00000000000000000008622fdf5cdc8473fdc7a9d3f28f93953b041174ec2439 1.31 MB 3,292 204
641,786 641,786 0000000000000000000dc717c12d3f66229ca163e2cdf9a703098ca6a94a308e 1.30 MB 2,767 131
641,785 641,785 0000000000000000000ec42b04790254fbc7f08c386b154065b80e85b4c21c6d 1.20 MB 2,693 45
641,784 641,784 00000000000000000010b38fada6878b44583c5c081e7dc8e3033fb144bb4487 1.35 MB 2,748 69
641,783 641,783 000000000000000000087137520010ab14836797f80626b3eeb5b9778fd68a6c 1.36 MB 2,174 146
641,782 641,782 00000000000000000005a48c73c16f1c5692cab95225e6229af9785a64c5a647 1.42 MB 2,682 171
641,781 641,781 0000000000000000000124d73094d02ee0a0189bd4e299b75f202cf237e436ef 1.37 MB 3,198 187
641,780 641,780 00000000000000000006cdf7b1975fd975f4b276fcf31485382c031523c12b67 1.14 MB 2,528 38
641,779 641,779 00000000000000000001f48d2856e96cbb9633ffc4476e3a23227fb86a513a73 1.20 MB 2,400 51
641,778 641,778 000000000000000000097d580d3fdb754a8c887b984a709d976afb58a242371f 1.32 MB 2,874 120
641,777 641,777 000000000000000000068fb40b4f61b5500cc8f539a6aa532955eb2a64b52d9f 1.29 MB 2,865 51
641,776 641,776 000000000000000000096cff1553de51c4919b03546847a4bb8cbaabae1172f0 1.40 MB 2,130 130
641,775 641,775 0000000000000000000f9039985c46c02bad6238c19fed54efa039b827432e79 1.35 MB 3,226 184
641,774 641,774 0000000000000000000a8fd44080eec4ad5b34e5641c0b25adc1c116eda8d975 1.37 MB 2,757 159
641,773 641,773 00000000000000000008e0167f6381a6271f04288f63d88b5af18f4a96b635cb 1.20 MB 2,492 57
Previous 10 blocks ↓
Total Size: 698.20 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: 2,070.03 GB sent, 198.97 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.