Memory Pool Memory Pool Refreshing

54,478 transactions
23.34 vMB
Show Random Selection Loading Transactions
Max Size: 129/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,494 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,368 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,493 (25,771 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
844,722 844,722 00000000000000000002454fdf141aaee986d664c99ceb320cd4f43fedba658d 1.55 MB 5,648 22
844,721 844,721 00000000000000000000ba121608982c4bdc730486b3ba1c583de93c4a722f8e 1.41 MB 6,637 21
844,720 844,720 0000000000000000000154fedcf8f846ca7b0f54f751b9ac643f62bfa2b15418 1.56 MB 5,929 27
844,719 844,719 00000000000000000001f05d36c11d6e1c0330e658c109045292dc2f1bdba325 1.61 MB 5,067 24
844,718 844,718 0000000000000000000339d8666897e728523692df6ec84507db8dc8068933c0 1.52 MB 6,462 27
844,717 844,717 00000000000000000000890ece62858dd7d0d360b875d6d9b8876867b29090d9 1.57 MB 4,779 30
844,716 844,716 00000000000000000001326e61e4d714601289a395f6153552953908bf5e3e5e 1.54 MB 3,570 37
844,715 844,715 00000000000000000000509b02dff7046595cd4371186c17c34329701fa32a49 1.53 MB 4,007 32
844,714 844,714 0000000000000000000087f9a3a5bfd42ca2d89ba2ab79b3c998280aec18fcc1 1.54 MB 5,815 26
844,713 844,713 00000000000000000001c6d468e6ffe5814fa634812e5f6166c81cd911d0f5b8 1.47 MB 5,145 30
844,712 844,712 000000000000000000012311878c7e33fdbe5c42f5422f04160ce4b4a9dfb9cc 1.47 MB 5,404 32
844,711 844,711 000000000000000000005b180b264083abb812902b4a2c2d247ae95c23209076 1.56 MB 6,157 32
844,710 844,710 00000000000000000001bdfea752ab124f771c4957faa907444f7de01db29aa9 1.48 MB 5,103 33
844,709 844,709 000000000000000000024e964a4ad992f90005fa48cea9c27f3d7be0e7e34dcc 1.41 MB 4,026 43
844,708 844,708 0000000000000000000122fb01c4529cf07338d6502dd0f8b22f423512baccc6 1.56 MB 4,936 38
844,707 844,707 00000000000000000002488cbfb5e02895e174c1442e5a297045f3e2ecc71153 1.40 MB 6,331 53
844,706 844,706 00000000000000000002a40dfb543e64f37fcfb2134324c9582924473b9e7cc0 1.41 MB 6,590 31
844,705 844,705 00000000000000000001e57f7a4b36df8481d5b9728d27a6c80dbe5dc77c8435 1.42 MB 6,083 30
844,704 844,704 ⇅ 000000000000000000019afb7e91fe04ab7b825fce2801dd90c76129f0bec38d 1.41 MB 5,705 27
844,703 844,703 00000000000000000000a2a87e6a371a8d2e63eb61a051333c7a3251b717c723 1.51 MB 4,831 28
844,702 844,702 000000000000000000000eb76e9a4fec47bf40eeefa6e6dab7d446fc76ede91d 1.46 MB 7,114 20
Previous 10 blocks ↓
Total Size: 700.38 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: 2,300.52 GB sent, 213.05 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.