Memory Pool Memory Pool Refreshing

40,692 transactions
33.16 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,559 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,271 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,558 (779,872 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
83,686 83,686 00000000000044b77ba6e72e3e7d4d96bf2c326494030af9b2dfe309aa50d111 0.00 MB 5 0
83,685 83,685 000000000024ee5ada2dc82bf0704314b5d9524839ccba0f5d52bef26a9b14c2 0.00 MB 3 0
83,684 83,684 00000000002f78368f75a9936e0f5c3eee8cd0b1d207ee6aa5db10a753a041e8 0.00 MB 4 0
83,683 83,683 00000000002f0b254f2053c1ea5ee1510fe7aa91585aa8da32d87c77f9b34214 0.00 MB 2 0
83,682 83,682 00000000001d519638871447ea210ce42a29c38fd0f79e7dbcbc06a13d924d37 0.00 MB 1 0
83,681 83,681 000000000018b7144dd58a0ea01d5c10a69f805ca0e6537c097fb4cbba946f67 0.00 MB 1 0
83,680 83,680 000000000008b86081ecf74c089dbec81f6d70afbc884c4d7ea8e34ff6bfc717 0.00 MB 2 0
83,679 83,679 0000000000279dbf8ed35d413e41fe7d2bfa97b56542efd6f762aa8c5d08553f 0.00 MB 1 0
83,678 83,678 0000000000316153b0ac66979658500f898d6e842b5035c39c315fa24bf6b95c 0.00 MB 2 0
83,677 83,677 000000000029f637a41a414d1849ab57c8533db21b76d3c88197fe8c78d307c8 0.00 MB 3 0
83,676 83,676 00000000001ac4ad675376f831c9304460ab7dbe5be7ca447ae7df854bb802bd 0.00 MB 3 0
83,675 83,675 00000000001e748e80a55bce5c9409d75c393c7de5cbe3ffd5b7dd898bcc7394 0.00 MB 1 0
83,674 83,674 000000000030445e1dcd91908f0752af76a5c7ca07182c3313fc9e57ed2e5aec 0.00 MB 4 0
83,673 83,673 00000000000dbc795f509fd068592af352bb82ac4868fee215db5bf99d848b58 0.00 MB 1 0
83,672 83,672 00000000001ffb48c9b0051127af6a8b94e5c719846cc0f45c27bab9a07c8979 0.00 MB 2 0
83,671 83,671 00000000000c062e34daebd115b59a917da8f4649c77ddc97e5a63cf08282589 0.00 MB 3 0
83,670 83,670 00000000000915e4f12cf0ccb870765f59c585d295d5fddc39b944d10c2721d1 0.00 MB 1 0
83,669 83,669 00000000001d11608a6eb4a75d73ca3b810d23abfafbf3b05343cd8c44b9b29c 0.00 MB 2 0
83,668 83,668 0000000000092ffbf9ec64fc68e211412636ee3c1c984e1fcad309bed93def0f 0.00 MB 1 0
83,667 83,667 00000000000fc74b4c458a31dc72e4ee5eb266f1105ca6a38a080be724ef062b 0.00 MB 3 0
83,666 83,666 000000000001dbc434d39c202e351edb06c21a818e71e53ad84dca036e80e82d 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 687.18 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: 1,509.76 GB sent, 120.06 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.