Memory Pool Memory Pool Refreshing

82,861 transactions
33.45 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,005 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,910 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,004 (3,982 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
868,022 868,022 00000000000000000001b3faf7504ff1876450f55d583122677e21b40c3bb310 1.77 MB 4,007 2
868,021 868,021 00000000000000000000d0f2b127238db5e1c6f873998b6b2e5c2f2209cd0b23 1.96 MB 3,073 4
868,020 868,020 0000000000000000000019f24cd875351307feeb87d29f575126ff8916719d63 1.51 MB 2,535 5
868,019 868,019 00000000000000000001a7e820bed02b5712abc35f1a9e76c8c605795598cb55 2.37 MB 2,704 2
868,018 868,018 00000000000000000002b6c5069c6a638f267ebdd6c010e313864362734a699b 1.21 MB 214 2
868,017 868,017 0000000000000000000150b8a2c2b3400f1742298ffeb7baa5cd0cda13299046 1.75 MB 1,720 4
868,016 868,016 000000000000000000001dba7d6bc67f3d22ad82baf99e6eff2f817235fdd6be 2.11 MB 1,886 4
868,015 868,015 000000000000000000015e629a56deae1990cf243409bb90a0c639e4cff4ab41 1.64 MB 2,123 3
868,014 868,014 00000000000000000001c098c2688994a4293300a470c79d46e15931f9f3e8f4 2.15 MB 2,463 5
868,013 868,013 00000000000000000002128ee7d9e1cbe5cbca7fdade2e8dc4c94141f07f429f 1.59 MB 2,609 9
868,012 868,012 000000000000000000014f789df449308328d624cb26df6668fb66882b2f01b6 1.59 MB 3,063 5
868,011 868,011 00000000000000000002d3646271863d2a09bbb6e6fc72b504f0e39f69f03eb7 1.80 MB 6,746 2
868,010 868,010 0000000000000000000095537d8f6a258592c0c78ce50283d21833e631207103 1.66 MB 4,190 4
868,009 868,009 00000000000000000001a36b33d2a2c9e8f79986ee4666a02af9130ba9bee028 2.09 MB 4,211 3
868,008 868,008 000000000000000000028393d5f8a42b5e1cd0164ad0831d89fb085a65339855 2.67 MB 2,749 3
868,007 868,007 000000000000000000029ae6bc29ac67f8495ad1c4c89e1301da138a2b5ef377 2.16 MB 5,061 2
868,006 868,006 000000000000000000005339953ff4596920c828097a0228c98ff40d6605d3fb 1.67 MB 5,422 2
868,005 868,005 00000000000000000001e27e720f18223e20f058d2b528cc884057c386941f64 1.38 MB 2,313 6
868,004 868,004 0000000000000000000242a8ea65c95effa8a0046392c56b00deabb7dfd12290 1.61 MB 6,213 3
868,003 868,003 00000000000000000000d64b2e62af6be3f066033e8973578d356eef83d98927 1.65 MB 7,436 2
868,002 868,002 00000000000000000000ef905c0a6335c46466f9480d66139a81b1d5f2d42730 1.79 MB 4,293 4
Previous 10 blocks ↓
Total Size: 703.22 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: 2,584.95 GB sent, 232.79 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.