Memory Pool Memory Pool Refreshing

66,418 transactions
28.27 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,827 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,671 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,826 (27,287 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
843,539 843,539 000000000000000000001fe5726a6b687aeb1137131592a99acc913096443af5 1.68 MB 4,386 13
843,538 843,538 00000000000000000001fb32c8c2ea5e93af98f5bdb8fc295c7911ddc423f028 1.54 MB 3,416 16
843,537 843,537 000000000000000000035fd6e2542f34e7d5d3591073f41553f9e6258dd5f9a5 1.52 MB 6,999 10
843,536 843,536 000000000000000000004162bac7905889fcb7be0b12d06dedb50e346ad11ea2 1.76 MB 4,211 15
843,535 843,535 00000000000000000000b533ab214cc5d445525fad010dfe52ef71706d3a2bb6 1.97 MB 1,270 11
843,534 843,534 00000000000000000001d1c22f58ce48447262478246c01dcb3da2259c29c3d7 1.51 MB 3,430 12
843,533 843,533 0000000000000000000348b7a0b05c23289bf34eb219e7391d36a69285a1cd3b 1.41 MB 3,957 11
843,532 843,532 00000000000000000000802a2009ca0bbc3a43c76ecf64a92d1af3b75addd46e 1.71 MB 4,630 13
843,531 843,531 000000000000000000030e01492b76f05e67aa4c9a262228fcdbdf352858272c 1.23 MB 2,136 10
843,530 843,530 00000000000000000001f5b7cf72ee59a821155d01c774521bb62acdb08c32e4 1.66 MB 3,947 14
843,529 843,529 000000000000000000021202348c83cd2afef898041c1412b4049f6cc17940c7 2.89 MB 2,500 10
843,528 843,528 000000000000000000008d02029888d970a62fc0562446a1e1e717d9f566dbbe 2.38 MB 4,581 10
843,527 843,527 00000000000000000002b543b5a25b9fb528ca68006a4127e68b3cde0d2249b7 1.70 MB 4,112 16
843,526 843,526 000000000000000000012c4607cf59ecee15b0fa6f0e8b962e0790a599a68862 1.66 MB 4,464 14
843,525 843,525 00000000000000000001a3dd27ff512c9bd675739f608a660b09a4e483f5c231 2.08 MB 5,224 11
843,524 843,524 000000000000000000027a35109d2f9850622de2883984d1ebb9450cd946a20c 1.59 MB 5,150 14
843,523 843,523 00000000000000000002c6818281e60d2eadcc3918749f050ba02b49c82bf7e9 1.61 MB 3,693 17
843,522 843,522 0000000000000000000226567cfe5fe55bf74ac5c29e97351b02e77281c1f56d 1.43 MB 2,615 14
843,521 843,521 00000000000000000002e7abc6288a755637b37b143c2f216ae8c4224bed52d7 1.23 MB 2,309 13
843,520 843,520 00000000000000000002eb745a07bd8fbc6a8fad43a2344cd4a6db5235391887 1.55 MB 3,251 15
843,519 843,519 00000000000000000000dcfc809de216da158d8458e8a8059239bc3d5f885da2 1.78 MB 3,129 21
Previous 10 blocks ↓
Total Size: 701.02 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: 2,398.10 GB sent, 217.41 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.