Memory Pool Memory Pool Refreshing

54,977 transactions
25.04 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,626 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,860 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,625 (147,884 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
723,741 723,741 000000000000000000032a2cee3978d92f93f617fae730acb68b0fbda633e074 1.65 MB 871 3
723,740 723,740 000000000000000000094c74b71302b52128c1ec819d7ecc50ff5e27db3f151a 1.52 MB 2,012 4
723,739 723,739 000000000000000000041a0ee21f9b843fab9b982d784532232b3b605d5edc51 1.17 MB 1,410 2
723,738 723,738 0000000000000000000552c859b789f87c953e0daa25ce2d302fd3f00af0cd63 1.50 MB 3,018 9
723,737 723,737 00000000000000000001c81356a2fb163d0ae9bc883087296f6a3c52fef176b5 1.53 MB 3,025 10
723,736 723,736 000000000000000000064590fb4b7eb98a1bd8a6adc66920605058cfc81c8ea3 1.59 MB 2,524 11
723,735 723,735 0000000000000000000803b9367e28ce301fafc9ad7046b54d603637e451f7ad 1.65 MB 1,358 10
723,734 723,734 0000000000000000000232d809f121a089ccfd025ad2ee9cd65f069c023c8913 1.74 MB 575 7
723,733 723,733 0000000000000000000457489e252c02d5c85657eebc7009971269085936a65a 1.71 MB 883 8
723,732 723,732 00000000000000000000eefcf6a7e4bfe4d89e567e5d1ce5d88a8b8375c55f47 1.58 MB 2,202 13
723,731 723,731 000000000000000000010ca42a10e84cab3b42f916acad161343f9bbd040bf1b 0.33 MB 497 7
723,730 723,730 00000000000000000003aa56c5801252cbb22896f79091e5769c70488314a3cc 0.12 MB 205 8
723,729 723,729 00000000000000000002af6d3c962293f010e1b918464d5099d8ca267fc1a382 0.86 MB 1,223 6
723,728 723,728 000000000000000000063bf934681011c5c7d6bcb2109146dfc68e04f00a1efd 1.44 MB 2,109 8
723,727 723,727 0000000000000000000a22ac0c8f2918e4880d7863378d7c301a8a67ff382853 0.27 MB 185 3
723,726 723,726 000000000000000000046b777ab56822f2145cf96b0efb779e0704bde8f79658 0.72 MB 1,289 8
723,725 723,725 00000000000000000000f7a7a75e3ec07c0569013241797af8844d2e63d8675a 0.94 MB 1,645 8
723,724 723,724 000000000000000000004b5c5efe14ec6ef7247b44864f809e2b42560e5cbba3 0.84 MB 1,213 6
723,723 723,723 000000000000000000055bc033c8238d2192badde46c262c9483fe52c662ec81 1.27 MB 1,143 3
723,722 723,722 000000000000000000082d20e8cf225ac8dfb53b09f996591a648acf92864327 1.51 MB 2,940 5
723,721 723,721 00000000000000000002066f8711dcccfbb8fa0c758755e4df0e2906a20a5540 1.54 MB 2,769 15
Previous 10 blocks ↓
Total Size: 702.50 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: 2,546.20 GB sent, 228.10 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.