Memory Pool Memory Pool Refreshing

30,732 transactions
17.42 vMB
Show Random Selection Loading Transactions
Max Size: 95/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,563 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,875 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,562 (183,215 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
687,347 687,347 0000000000000000000c495660228f7029fa40909f47f7865f47592007459bf1 1.55 MB 1,069 9
687,346 687,346 00000000000000000004966d36cf5f87d99953144bb87048e0aa67918be89996 1.45 MB 1,132 8
687,345 687,345 000000000000000000019400cb24a605134503c257ee87f6246606b9d38fdb2d 1.30 MB 1,786 35
687,344 687,344 0000000000000000000a9f6ae0818891d42a78a11c05efd17b688fbbabe36bfd 1.39 MB 1,016 3
687,343 687,343 00000000000000000009a0fc6cf740d2ddec9f222fcbd5a88ba12b23ddd2283f 1.37 MB 1,614 8
687,342 687,342 00000000000000000002e964ff8049715c469bec4f90e42aae4a64cf4f8aaf1d 1.44 MB 2,581 41
687,341 687,341 000000000000000000000227af7b3fa164c152741f379f9950fbd6ad53e522c4 1.36 MB 1,784 17
687,340 687,340 00000000000000000008106b1958459d4c877fcf1983e13b9bc12766c971c6b0 1.27 MB 1,462 15
687,339 687,339 0000000000000000000aed1d325ff1f7df5e230bf69703a0c60d98162131e3dd 1.43 MB 3,099 18
687,338 687,338 0000000000000000000091bf4d6fc0a322da92db79184c38a5a83977f73788e3 1.30 MB 1,789 30
687,337 687,337 00000000000000000002a3f781f117a887dee6618900dfbd66db2bc11130cf29 1.44 MB 2,439 28
687,336 687,336 0000000000000000000565d0c8164c7dcfdd3bb2506c842302924368d6680a97 1.41 MB 1,887 18
687,335 687,335 00000000000000000006759225dc55ac446ee9e571a6e4881b9eb0693fbd77e8 1.42 MB 2,525 29
687,334 687,334 00000000000000000002bc29123f06f9b63b3dbb79ffc82517dd146a0651c022 1.52 MB 2,070 9
687,333 687,333 00000000000000000002cb0a497d320f52b1fea2aee7f102cf348bef4dd8675e 1.44 MB 3,110 42
687,332 687,332 0000000000000000000a55e8cc73ff4fb1da741ed52b114e6638f3964e75ac0b 1.79 MB 850 12
687,331 687,331 00000000000000000008c2bc9c099450d52d0a5a8fe24ddff334e763c166e612 1.44 MB 2,027 7
687,330 687,330 00000000000000000003362a86308673bda530b5a24374fcb8bac551de13c235 1.23 MB 1,195 36
687,329 687,329 00000000000000000006f80a1c2262588dcba73c8348bde2f1e71d86118a43e9 1.38 MB 909 3
687,328 687,328 0000000000000000000d2fed2d88c4bab219db78e46458a0365383e9b0ec1c1b 1.71 MB 1,136 13
687,327 687,327 00000000000000000008304a7a302e898903c624037dfa4a258b09a8f4ef8dca 1.64 MB 1,257 15
Previous 10 blocks ↓
Total Size: 700.51 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: 2,362.25 GB sent, 213.95 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.