Memory Pool Memory Pool Refreshing

64,077 transactions
31.29 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,960 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,300 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,959 (1,386 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
871,573 871,573 000000000000000000000131318c1069ba857db4e7403e74e75b6af053654845 1.28 MB 1,456 11
871,572 871,572 00000000000000000000c31dae5264c04867dd5d9e843c5f60da3d8cdf2e5ab4 1.17 MB 657 9
871,571 871,571 000000000000000000028156e487a80c77c6f69216dc5da6733b9cc032fbdd2f 1.43 MB 1,817 13
871,570 871,570 000000000000000000009553e7f746658bd743cae1d53231a4802fc45322ca08 1.49 MB 2,827 9
871,569 871,569 00000000000000000002922f4f18f7dd32722b04c53e7fe5451ff4f12b588481 1.62 MB 3,637 17
871,568 871,568 00000000000000000001dcfadecf8d695f0a600661b3faf94f8db6668bf940a3 1.40 MB 4,411 34
871,567 871,567 0000000000000000000201c2f4f8a2f62ed4d57a97d42c95794eafa2370808f6 1.47 MB 3,056 20
871,566 871,566 0000000000000000000088a1142cb6cb229b225823d0a96c26388605b5767bea 1.24 MB 1,057 10
871,565 871,565 000000000000000000016d1e6ce038c7a57d8c2d8b9b80b72391cd20c1578520 1.41 MB 2,079 14
871,564 871,564 0000000000000000000154915f1ccce7934b421c988a1d69fe60ebb224336e5c 1.33 MB 1,828 13
871,563 871,563 00000000000000000001516a391ea15a4bfa53510cc35c2416d93093af1b6ed3 1.56 MB 1,079 6
871,562 871,562 000000000000000000002e9f39d61534d3d05c523587276241c25cf11ece334a 1.53 MB 2,118 7
871,561 871,561 000000000000000000016c480eb9dbcb15ab885ddf8ae87a2a3c0f6a45c50380 1.32 MB 1,838 9
871,560 871,560 0000000000000000000054e14b289bb13b6abca87654e42d33ffe2f27207b0c6 1.55 MB 2,463 9
871,559 871,559 000000000000000000026854ba10bec9ee1720fb5eec412cf16559f66d9955ff 1.37 MB 1,269 9
871,558 871,558 0000000000000000000199e20afbeb9167c8ede69e23f4a7c25b2fdff9839781 1.31 MB 1,501 12
871,557 871,557 00000000000000000000316bf479a5cf8135346f0606226f63b9c6f74ba12bd9 1.38 MB 2,385 15
871,556 871,556 00000000000000000000a549edf7faca06e33a6c5356f369847e0ac2aaf79ad0 1.43 MB 1,938 15
871,555 871,555 0000000000000000000236f288814f96ca1d2c12dd1962afd5be6711a7b7d1b4 1.40 MB 1,737 8
871,554 871,554 00000000000000000000367f5ab26bcf5869572dd670e6842dc2821c0cffbbe5 1.39 MB 2,491 15
871,553 871,553 000000000000000000029d23107c650a2c10a5517179e2189d791dffdcd847ff 1.52 MB 3,179 20
Previous 10 blocks ↓
Total Size: 704.97 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: 2,663.08 GB sent, 244.44 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.