Memory Pool Memory Pool Refreshing

56,318 transactions
23.69 vMB
Show Random Selection Loading Transactions
Max Size: 133/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,960 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,558 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,959 (19,182 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
852,777 852,777 00000000000000000000f276eee1c57b7c84fa00aef07d85a85661c24058f32e 1.77 MB 2,854 5
852,776 852,776 0000000000000000000249b32d0f0cf21ccfa2eff7406dba926bdfd1ca9e84e4 1.53 MB 3,014 12
852,775 852,775 00000000000000000001e1549ae58bec7904b76545d11321679194c08c697aac 1.99 MB 792 13
852,774 852,774 0000000000000000000311d0adeaf3bfc4c8d50e5fc2c55e48d39ff728de41ab 1.78 MB 2,561 4
852,773 852,773 0000000000000000000103c3819307621a4f6013631d49d5d84d562c59b2c353 1.83 MB 2,029 6
852,772 852,772 00000000000000000001ec108ba7d7b2bd0db2c37c6ea35acd9f16ca7916ab4f 1.67 MB 2,737 8
852,771 852,771 00000000000000000000051ef979d6100e8969c69facf0b7c6a5a88c857da1ab 1.67 MB 2,625 7
852,770 852,770 000000000000000000004a03d99ba95eb4665a3a5376d790893c27fb5f43c16f 1.88 MB 622 7
852,769 852,769 0000000000000000000167a4745e746821096834558e0a7d8839db7108aa7c3d 1.77 MB 1,934 6
852,768 852,768 ⇅ 00000000000000000000e844f31793fe4ae95832b43f1c366eb9326e3dcff0c5 1.46 MB 2,995 10
852,767 852,767 00000000000000000001a481e800d3a60641bfc442db64a2c2d9d11d3a298705 1.80 MB 1,578 7
852,766 852,766 00000000000000000001f5abfaeaee75b99ed2de165960b79018c83cc149230e 1.73 MB 3,382 5
852,765 852,765 000000000000000000018e66bb3252f21ce38a7a1dd1890b1bbb267fc8071201 1.42 MB 2,415 15
852,764 852,764 00000000000000000000ddfa40006a28b2fe0e79ef32f09ec2674bb16dd0402d 1.73 MB 2,630 10
852,763 852,763 00000000000000000000378762eee3db0351c0d6917f5da39f0ccf2953eaaba2 1.83 MB 1,919 5
852,762 852,762 000000000000000000031610e4139fb916e4996797da9f39eb4dec4eab4f8ad5 1.54 MB 3,490 11
852,761 852,761 000000000000000000009ff781901977d833f248c6149cd04e368225e592734a 1.59 MB 6,412 4
852,760 852,760 000000000000000000018958b3c257ceb58c683041f0ae75c9c5c6650f0f8e07 1.68 MB 5,442 4
852,759 852,759 000000000000000000023a7c9542e86a10633caeacdb6c27bfda76cd74a560e1 1.73 MB 5,789 5
852,758 852,758 00000000000000000000a29c01773b44f48e6a2e78ac160f3f0f580fe9f5a47c 1.68 MB 2,819 10
852,757 852,757 0000000000000000000112c4095d54efe3704396ed633ab1e188422323c1a804 1.67 MB 4,389 7
Previous 10 blocks ↓
Total Size: 703.13 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: 2,582.67 GB sent, 232.23 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.