Memory Pool Memory Pool Refreshing

42,858 transactions
24.21 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,241 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,894 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,240 (442,495 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
426,745 426,745 000000000000000002feaa47a0d03f61e014276ba897c3a71a616cd8223ad6a0 0.47 MB 762 61
426,744 426,744 0000000000000000014fd3c178d452e9684c06bf5d0ac56d1197f5e27f93e132 0.66 MB 1,295 57
426,743 426,743 00000000000000000202a7b207d5211546cde5ce0ff473002ad322bfd855e00b 0.18 MB 395 58
426,742 426,742 00000000000000000180e68f96573a06f27aadcc7484251a740244ddaf6c72b1 0.96 MB 2,184 60
426,741 426,741 000000000000000002957edcd8aeba746b825f5af0b12e221ac6fecd8157c5a2 1.00 MB 1,004 23
426,740 426,740 0000000000000000003825c1577c6256919ddf4c4227f1ccd93575d25260ca0c 0.49 MB 1,157 64
426,739 426,739 00000000000000000207f8109a1c8b5860950377f5d1e835da95c190012e34d6 1.00 MB 476 8
426,738 426,738 0000000000000000004b080c162e45cfff9ff9dda27236378bfbfb0c2b7df9bf 1.00 MB 2,079 45
426,737 426,737 0000000000000000019e861ae082adb749740a0cc2afdb0d9d035c36f4c0a735 1.00 MB 2,309 60
426,736 426,736 000000000000000000bb535d0c539661497a9a7c76980cdfc5c3e0342d0b4983 1.00 MB 2,889 80
426,735 426,735 00000000000000000327f3058d165bba19b1faffc5e2ca222ce3200e8786ea96 0.88 MB 604 21
426,734 426,734 000000000000000003fea21cb018ca25eee34cb86a9205e8911a62a7ceae729e 0.60 MB 1,671 64
426,733 426,733 000000000000000003017a2d96b9fcfc04c470316996363a110cc44f34077248 1.00 MB 1,589 39
426,732 426,732 0000000000000000036519e639cb895034c163af4bd29f814110798fec84e66a 1.00 MB 2,811 70
426,731 426,731 0000000000000000001016d3c57281cfb018da4c46306de3ac2d0d80c1f0290e 1.00 MB 2,464 62
426,730 426,730 000000000000000001769cba6c4ae4ea67a5b8c63b91bca0a7d613305a05b738 0.95 MB 2,582 67
426,729 426,729 000000000000000001ae786eea48eaac8d2e679317ef82af33e2b61984439851 0.23 MB 612 74
426,728 426,728 000000000000000002f23580dd6517f48163dc11252bc19458a31cd9557150d1 0.01 MB 25 72
426,727 426,727 00000000000000000232b8bdf32980177bb71f48636d8ea77a2b6cfec4f0a2e5 0.45 MB 1,101 61
426,726 426,726 000000000000000000abfb688efa3647994b3f9e248b644c95d63896a8ebb718 0.61 MB 1,324 62
426,725 426,725 0000000000000000030ceadbedb7490ae101f245787eae040143d96f24ed3ecd 0.99 MB 1,619 42
Previous 10 blocks ↓
Total Size: 698.03 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: 2,066.96 GB sent, 197.94 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.