Memory Pool Memory Pool Refreshing

31,439 transactions
28.85 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,554 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,968 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,553 (173,578 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
688,975 688,975 000000000000000000026ce50efd0d2a0c88d7bde4af76c92a599176e4eecba4 1.31 MB 3,020 73
688,974 688,974 000000000000000000040613277366cdedad203ab41a65d0b3870d60b85f4720 1.38 MB 3,058 66
688,973 688,973 000000000000000000066e909df7acd5f95395ba2bd27ff1b7718a320c8e1c11 1.30 MB 2,098 37
688,972 688,972 0000000000000000000adcf84bb1b2c9236cff1792ad97c43ca392da5b5e004f 1.26 MB 2,641 70
688,971 688,971 0000000000000000000685f068595dcc93d9032d70f276a63499e19702e15e36 1.64 MB 1,236 15
688,970 688,970 000000000000000000076e53c720e850cc46fcbc42a65f7aa0917755daec3c22 1.41 MB 3,310 75
688,969 688,969 0000000000000000000674ecf3330ccf3472044d2f69b585ba37a4d95b9faf35 1.85 MB 345 12
688,968 688,968 0000000000000000000a5d1a2c8758aee86bb270bbf6325fb6e3ce0ccb55a3b6 1.42 MB 2,727 46
688,967 688,967 000000000000000000017a84e2049f38552f74b1af2095a3fd4cb4827bcc267e 1.24 MB 1,305 52
688,966 688,966 0000000000000000000d512b681dd12217dd903ee2bdaf5a28dd2a9303529942 1.66 MB 1,526 27
688,965 688,965 0000000000000000000af07c5129391211285d2495272741eea8c38495b8d623 1.40 MB 2,563 43
688,964 688,964 0000000000000000000837bbf00f569540d9eed3e831efaa58b96d1a4d6a509a 1.39 MB 3,450 63
688,963 688,963 00000000000000000004a5363b813d305487a48ca3ae5442579e439e5bd27ba0 1.34 MB 2,984 56
688,962 688,962 0000000000000000000cbad076744ebb1d10a776e2582637487207e9218dae4f 1.12 MB 982 56
688,961 688,961 0000000000000000000458c0073bfd0066a8f0a9b47f5308eff7316169a253c6 2.10 MB 537 9
688,960 688,960 00000000000000000008f5df089c734f9159473540f1c499318ba43008670522 2.04 MB 359 16
688,959 688,959 000000000000000000026e0de70ada19339d0c7b84192b436bc2ef6b0565aee7 2.02 MB 1,394 6
688,958 688,958 0000000000000000000df8f197fa6157fc9713f620e485bf60c1cfbc99f837cd 1.44 MB 1,037 3
688,957 688,957 000000000000000000013742fc81b384d367343b0eabc2a61e889151056e15c7 1.41 MB 2,667 47
688,956 688,956 0000000000000000000d68cb01d58d2a12104a4ffcc3e0e1ec1e6d30141bdb3b 1.25 MB 1,959 21
688,955 688,955 0000000000000000000cbbb9d36e37f014ca0d016de796912d3168e7c61bc18b 1.51 MB 2,391 30
Previous 10 blocks ↓
Total Size: 685.22 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: 1,373.82 GB sent, 107.03 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.