Memory Pool Memory Pool Refreshing

67,064 transactions
30.52 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,245 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,214 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,244 (229,837 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
642,407 642,407 000000000000000000027feb6ee2001a4e774b4ac5bf7b9ffd6567ca17b0f9e4 1.15 MB 2,634 103
642,406 642,406 00000000000000000006b67382bec5b806e6dd1f1f657591c278cfc3655b34f5 1.25 MB 1,682 127
642,405 642,405 00000000000000000006dda14470febf54b13748e02aec74af3dc53ebb7c28ba 1.22 MB 2,499 128
642,404 642,404 0000000000000000000b0d7f8931c51e21217efea1c5ea8a1e13932284b5cce7 1.33 MB 1,937 150
642,403 642,403 0000000000000000000bed0dd2f302382982f38b1b04fde0191983ad7140d19a 1.24 MB 2,607 142
642,402 642,402 0000000000000000000f0feae5000f23e421855fd74ca98c0475fa5ccc967af0 1.30 MB 2,217 170
642,401 642,401 000000000000000000104e82af63374ec5c114d6a6a3f96804ba3f03a79fc271 1.36 MB 2,220 160
642,400 642,400 00000000000000000009091cdf28b55fb7ed99ce866361af78b06f185e1b3c77 1.20 MB 2,360 122
642,399 642,399 00000000000000000007f9891e7e6a28256c5de7c348e10ca552393782ed12e2 1.32 MB 2,557 167
642,398 642,398 0000000000000000000322751694cb89b31767e20dae1e4ed61460384224bd2e 1.19 MB 2,953 134
642,397 642,397 00000000000000000005147b6fdc4f62b73c9e04ac45e25970a199696c7e9bd3 1.50 MB 2,214 167
642,396 642,396 0000000000000000000edd94fed45d5c1e64241b28a15e99cab22ead081405a9 1.27 MB 1,591 149
642,395 642,395 000000000000000000106fd329c25dc7c76ae642e29f368f57d0084a8318af22 1.43 MB 2,810 158
642,394 642,394 0000000000000000000ebf6ffe978a0b24a176f1d5e644112aac88cb655a2495 1.40 MB 2,432 179
642,393 642,393 00000000000000000005fa0525a523107eb1b49d110253c3eb91c79fd469ce3a 1.26 MB 2,468 121
642,392 642,392 000000000000000000057c63c7293a2811f7a13c9c79797b5aaa5e220bf325af 1.38 MB 1,798 164
642,391 642,391 0000000000000000000b461d05b17eaf52c6a2b923ae73e79f5fa7d8fe23bc74 1.29 MB 2,172 145
642,390 642,390 0000000000000000000eedd4e82860eb368f24bb1b853ef68895ecdf717fe743 1.19 MB 1,763 115
642,389 642,389 0000000000000000000bba7777f19378f2025048cbcc322a539c502893cf2713 1.30 MB 2,703 149
642,388 642,388 00000000000000000000ddbb3e01ab853a359d8e3649fbe39c5445f046d426d7 1.32 MB 3,310 147
642,387 642,387 0000000000000000000965e719be7464af39c28fba577fd2e97bc8cc6127bc27 1.22 MB 2,521 135
Previous 10 blocks ↓
Total Size: 703.66 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: 2,615.80 GB sent, 235.77 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.