Memory Pool Memory Pool Refreshing

51,240 transactions
32.15 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,443 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,250 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,442 (202,747 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
666,695 666,695 000000000000000000028e0fba7f780f15de53629a7f8a5e1b43f448c2a9931f 1.29 MB 2,370 59
666,694 666,694 0000000000000000000a7649d4c54de507e14ccc479e592b52a236128aaf3fa4 1.09 MB 2,418 11
666,693 666,693 0000000000000000000a13193e1e9dd84e99246dbd681d4c1e5a36b9e88d55d7 1.11 MB 2,113 19
666,692 666,692 0000000000000000000432eb7cd214b2c9ec3918d38e3ea1b53a51362e41de5a 1.26 MB 1,478 48
666,691 666,691 0000000000000000000b969e0aed0aed8fec480f6604a7205c73c6a885462a47 1.45 MB 2,679 76
666,690 666,690 0000000000000000000220dea0ad1806654633a957eac00e7fdc5c9d98405158 1.30 MB 1,481 63
666,689 666,689 00000000000000000009b1962efd1743d464efff73e19ba9da622bbd63fd1294 1.51 MB 2,519 89
666,688 666,688 0000000000000000000b80610f058670fe97fea80fc546c3e1d4ae67cd5fccc0 1.39 MB 2,639 87
666,687 666,687 00000000000000000009edeaf7bde65dd1ff3b75fecf84c8ebfe12ee458893f2 1.30 MB 1,912 29
666,686 666,686 000000000000000000029be90f671af98abccd3ef80bd7616d1d4b00b1c512a3 1.21 MB 1,685 87
666,685 666,685 000000000000000000081594d7361cced8247d544a9c656faed242226935db59 1.22 MB 2,029 20
666,684 666,684 0000000000000000000565a050f04f805d7f9650513d665a531e4f06db2f710f 1.35 MB 1,642 55
666,683 666,683 0000000000000000000c1538a684e7377e0b5a52b935feb3fc1041c8096e275d 1.34 MB 1,608 40
666,682 666,682 000000000000000000022ab4cdad20988f7304b12f687bcc8e437130672c33b0 1.26 MB 2,378 31
666,681 666,681 00000000000000000002f73400444edd477b7f0fac657e5c2c58d9fa1fd767ba 1.41 MB 2,596 77
666,680 666,680 00000000000000000007707c9bb18b86fec4ac9a7a7a195e9063e7e4144dbfbe 1.30 MB 2,031 20
666,679 666,679 00000000000000000003429ce21f8480c8c9529bdfa603456f8001ec7706c63e 1.31 MB 1,979 72
666,678 666,678 00000000000000000003721600cbb28bc99bc81429ab78fb6fa71fb8f82c3cfd 1.48 MB 2,419 93
666,677 666,677 00000000000000000002afd0b00d07b6d97a43e3386621e8fbb1c3195a52282f 1.45 MB 2,149 65
666,676 666,676 000000000000000000008c72b828d7118cda0669aa36e6adb18c40103ff66cb7 1.22 MB 2,536 44
666,675 666,675 0000000000000000000668fb6517ba01fafbdaf61d0d9cf9b2e1d2510d5c412c 1.47 MB 1,717 28
Previous 10 blocks ↓
Total Size: 698.42 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: 2,084.75 GB sent, 200.23 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.