Memory Pool Memory Pool Refreshing

62,967 transactions
27.72 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,284 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 4,792 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,283 (1,984 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
871,299 871,299 00000000000000000002a403f8a00bbf9df9864ce67840cbec742f702272d08b 1.70 MB 1,747 7
871,298 871,298 00000000000000000002095b899bb99118163fc32de2d6d630e4afbcb36c211c 1.55 MB 3,317 20
871,297 871,297 00000000000000000000606a96b139a3cb8e04a65dd22be4afb6f30ecf682bc7 1.76 MB 2,714 16
871,296 871,296 000000000000000000014e56265d8e2013dd769d83c7723f9ab9332f4035e7b6 1.58 MB 2,880 16
871,295 871,295 00000000000000000002b4e8d0c643ab181796a7664db6f186efffd08e3f6493 1.63 MB 3,683 26
871,294 871,294 00000000000000000000d8a3510f132bacef719270eb7ea1de31fbd5ddb20625 1.20 MB 1,165 4
871,293 871,293 000000000000000000021ee4126e83226df6c518b6971d538fd5ce397541d621 1.40 MB 2,092 5
871,292 871,292 000000000000000000012cf2942adec80a326562eaf25afb51d2ff8d0bec608e 1.56 MB 3,544 9
871,291 871,291 0000000000000000000235e184926352934761a23eb7ca4927c9ec59bccf815b 1.82 MB 1,886 6
871,290 871,290 00000000000000000000c34c032d89bf43154609f9a4d67ab5ec4dba6280fb77 1.58 MB 2,823 10
871,289 871,289 000000000000000000023515ec213f51640c30dd5da8982782d410fe1687f599 1.64 MB 2,505 15
871,288 871,288 000000000000000000027a5d71307532eb6d6ade05be7854667f7c25d4518216 1.42 MB 2,217 11
871,287 871,287 00000000000000000002b898cbb06a3004ca25f71185d665cb6ab7e0821a08e3 1.59 MB 3,314 32
871,286 871,286 00000000000000000000095721568f55639e823ea4502030bd4cac6b1f5082d5 1.38 MB 2,429 16
871,285 871,285 000000000000000000001ae12c6e953867d0d53ab07b42cce6244173f0d5a55a 1.43 MB 1,592 12
871,284 871,284 0000000000000000000097d07b634e7923e92549288a4c2cf7ddaecf2040b9e6 1.62 MB 3,605 16
871,283 871,283 000000000000000000011acac91c58976a04d715353d8a23ca40d45808c79fea 1.57 MB 4,362 17
871,282 871,282 00000000000000000002bb72d94156f028c3ab106c676970d17b8444be24904a 1.55 MB 3,629 16
871,281 871,281 0000000000000000000055eccef7f780927a342782a93d0bea3cb2400c3991c5 1.50 MB 2,612 23
871,280 871,280 000000000000000000015cc3f73b99a96135223dd1c6814f29f0d78790223010 1.58 MB 3,469 23
871,279 871,279 00000000000000000002a4caa92ad7123a3c22c900dfc8fde76f4d6730ff604b 1.54 MB 4,342 22
Previous 10 blocks ↓
Total Size: 705.55 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: 2,703.55 GB sent, 247.97 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.