Memory Pool Memory Pool Refreshing

69,486 transactions
30.79 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,307 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,524 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,306 (232,002 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
640,304 640,304 00000000000000000008e4acca36773878fc451ce1c5643ac13bb9b4df423866 1.33 MB 2,613 105
640,303 640,303 000000000000000000074eb832fc25bd242e8c26d9fb54657e5e940f497e2519 1.31 MB 3,148 135
640,302 640,302 0000000000000000000ab884c63df0dc48b1343e56ac11797d82a16459140692 1.29 MB 2,902 102
640,301 640,301 000000000000000000047ef7b7dcab76187f554d485616c3d4934246a9bc62b7 1.22 MB 2,942 95
640,300 640,300 0000000000000000000b5605ccef0e6d19d47deb4caf5c6010b33719c6f144ee 1.31 MB 2,428 110
640,299 640,299 0000000000000000000adacd111fa21f04e62de388b31b13c4cbd306047ead95 1.40 MB 2,715 120
640,298 640,298 000000000000000000006b008620d99f1416f991f939fa0a41c398b0443b369c 1.23 MB 2,868 137
640,297 640,297 0000000000000000000d0fa0c3055679fad16d9ef98efa8edaf2ef981a862920 1.25 MB 2,325 119
640,296 640,296 0000000000000000000301ab09129aa6e481ae2fa801746133f1d2ac045a9a97 1.32 MB 1,765 110
640,295 640,295 000000000000000000090ba7a43e0d73b3d02d0c0dc31a2567a972a96fc45119 1.23 MB 3,016 135
640,294 640,294 0000000000000000000411d90382b79c62e8ea86a5a609192f0b3a2b533c7874 1.15 MB 2,174 64
640,293 640,293 00000000000000000001a0cd9142be53be700277a81a37ace61009af82a965ca 1.18 MB 2,188 94
640,292 640,292 0000000000000000000a1a840ffe278aaabaf537ce3f610f3c2940f4b40243f6 1.18 MB 2,638 90
640,291 640,291 0000000000000000000a58382cfa4127f4a8f13d5f2fdd44dc11b9dc74072ecd 1.13 MB 1,404 104
640,290 640,290 0000000000000000000435c6863d22321d995b9679928e023a5a645c32913524 1.43 MB 2,286 115
640,289 640,289 0000000000000000000419e55792afaef5d7520f9b80b9a57794f71614220bc3 1.29 MB 2,495 121
640,288 640,288 00000000000000000006a0d726694fe51850afe469f5a619481786d46be26c45 1.26 MB 2,146 43
640,287 640,287 000000000000000000062ecb31ade3796e8935ef8e2ad857d60eb95b718e2071 1.11 MB 2,617 50
640,286 640,286 00000000000000000005d77ed39662284d20451e744534559bb06c80089912ab 1.20 MB 2,857 67
640,285 640,285 0000000000000000000dbb4cfb7f3e5110324e6649a7ebc553368441dc04156b 1.37 MB 2,975 119
640,284 640,284 0000000000000000000b5c7123390b56425bfb5a8c47db20d7dd877ae564da91 1.33 MB 3,117 134
Previous 10 blocks ↓
Total Size: 703.78 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: 2,619.93 GB sent, 236.59 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.