Memory Pool Memory Pool Refreshing

55,382 transactions
24.12 vMB
Show Random Selection Loading Transactions
Max Size: 139/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,938 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,652 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,937 (237,768 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
634,169 634,169 000000000000000000015769486c8953f60b3a9538cd37a72b19c09047343ba8 1.79 MB 972 9
634,168 634,168 00000000000000000003cc0379ef7906f5b1c247a21e423f51848a985b9ce4a4 1.36 MB 2,528 22
634,167 634,167 000000000000000000033d4d5d9bcd4a4c8cc4865d4a82d0f985ef7c08365553 1.82 MB 984 5
634,166 634,166 000000000000000000073451ab6ae6f7fc4a2069e9e35b0835d295e1ba1eec2d 1.28 MB 2,703 28
634,165 634,165 0000000000000000000b5ff65163143d4bda28786d5b9abbe206954e9a5cef7e 1.71 MB 1,140 13
634,164 634,164 0000000000000000000b1f5a83b3978ddb536a11b4e870e52af1c0c30f50b61d 1.81 MB 887 9
634,163 634,163 0000000000000000001465798afc2b6fa9043aa6846f31f4445d00e02df41863 1.89 MB 408 6
634,162 634,162 0000000000000000000387be4d47117ac2224de602444be8c1e5e381653683a5 1.48 MB 1,896 16
634,161 634,161 0000000000000000000ce3090c85c550d9313b32529a19dd02e7372b6d32e51a 1.31 MB 2,913 28
634,160 634,160 0000000000000000000b787c9cf9493b91c7ffb12d020b0960f4b745893188fd 1.37 MB 2,240 21
634,159 634,159 000000000000000000036406fa2393ed9612e19a8822d2e94c3875094380711f 1.37 MB 1,447 17
634,158 634,158 00000000000000000000107e441a284a43fe523fae5303658928002a781af79e 1.83 MB 674 7
634,157 634,157 00000000000000000013ed8deea253507e79df4a298ae07bbd7453b16598c269 1.66 MB 1,326 12
634,156 634,156 0000000000000000000e411d1446bc280d4b985aea26d221b329a43b386ad564 1.59 MB 1,515 16
634,155 634,155 00000000000000000005b8e592da858068cb93972045209dd7cb1f3245fdbc97 0.04 MB 111 25
634,154 634,154 0000000000000000000c9cb5d5c2d0c92139fefa8a419ba08add38c87d16528a 0.42 MB 985 23
634,153 634,153 0000000000000000000185ea8c9973c29226108eb5c44589bacc3eee75039bef 0.68 MB 376 16
634,152 634,152 00000000000000000009b49d0dd49bbc8f3af00e9e76e106ede7b2c9d7016757 1.33 MB 995 4
634,151 634,151 00000000000000000003a6e5e1b41649ef2bddc44155f9b33fab282cc37136dd 1.45 MB 983 7
634,150 634,150 000000000000000000022f5254823fd88924514f10795bb6235faaaf6dd60610 1.44 MB 1,568 13
634,149 634,149 0000000000000000000004350dbd334343297b0f02547fa6772aeaa3189b3a88 1.39 MB 1,365 5
Previous 10 blocks ↓
Total Size: 703.09 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: 2,581.99 GB sent, 232.02 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.