Memory Pool Memory Pool Refreshing

85,703 transactions
30.88 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,825 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,844 30
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,824 (444,048 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
428,776 428,776 00000000000000000407c596b73808e2d6f9c341bb7f59129e404bd9a4c8ef2b 0.19 MB 380 50
428,775 428,775 00000000000000000208facf6151d09fbafc5f275447f8f5f746e2a98c2ee5ff 0.71 MB 1,549 52
428,774 428,774 0000000000000000016a6157378da62436c7bf5cf692c8e5fcd7ff1f41378f92 0.08 MB 120 51
428,773 428,773 000000000000000003dac5318cf466fdfd6fc3fcba822fea0989b5bf2121cba8 0.99 MB 316 7
428,772 428,772 000000000000000002d6ffacbd87a1545bdbed83149778c073405d92b2153071 0.92 MB 937 28
428,771 428,771 000000000000000004930fec1d082e112610b37efd9c8365f6e08c790bd70946 1.00 MB 2,036 62
428,770 428,770 0000000000000000043ecb9e4e02ccfc90f34268efcbaddb788e48243a3111f2 0.96 MB 814 20
428,769 428,769 0000000000000000046a32610f37975432621838dc057d38b5c1631bf15e3654 1.00 MB 2,304 54
428,768 428,768 0000000000000000027104178b9fec76c9bf2e7bd2aa7835a30073dec232e9ce 0.70 MB 1,534 54
428,767 428,767 0000000000000000047f0444d7cedde0e6a8286d1bce2061d923ac1238028560 0.99 MB 2,502 59
428,766 428,766 000000000000000001063f08b844d9f7eb4ec2b7b93d5778e08ca5ee196dd646 0.60 MB 1,107 38
428,765 428,765 000000000000000000fdf2eb9b4635bdb9cbb469753e0fabebdeb44e27f09afb 0.15 MB 199 28
428,764 428,764 00000000000000000362c3a31eb6db30789313b32642c42eec65bade3357bf65 0.75 MB 1,589 57
428,763 428,763 000000000000000003d54045569e5d5818624674274d781f5b5e9449beff8271 1.00 MB 2,667 63
428,762 428,762 000000000000000003d3d38059467c2e9a4d49dab926287531f0bc37de2208f0 0.66 MB 1,684 58
428,761 428,761 00000000000000000053029896f47b8597a1f03a02d993a10de87ca0b93677f4 1.00 MB 521 7
428,760 428,760 000000000000000003e1827507e8f540d68490df530b17a61bffd189f3318109 0.37 MB 664 42
428,759 428,759 000000000000000003582784ad72713a4bb29188cf77164745b12ae4f36ad8e8 1.00 MB 2,524 64
428,758 428,758 0000000000000000047c65231c7db74936e42e760158947015d67b47bfaf3273 0.18 MB 414 61
428,757 428,757 00000000000000000130246dae1d71c1396d5fa82c3d9260527ace841cc602af 0.02 MB 42 65
428,756 428,756 000000000000000004c019ee072db6cfa224ac86fc0e1753439b1cf82df273b1 1.00 MB 1,357 30
Previous 10 blocks ↓
Total Size: 704.73 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: 2,658.70 GB sent, 243.09 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.