Memory Pool Memory Pool Refreshing

26,374 transactions
16.80 vMB
Show Random Selection Loading Transactions
Max Size: 88/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,553 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,202 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,552 (232,920 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
637,632 637,632 000000000000000000102ba6fabc19a7004159b4e2b6af964250a3bbca660365 0.28 MB 559 19
637,631 637,631 000000000000000000063d957b17077e4c2919845440ea1b7106e544f3c1c3ff 0.62 MB 800 14
637,630 637,630 0000000000000000000e4f88fb84a222f10a9282467f9366fea72c80544d7a29 1.46 MB 836 2
637,629 637,629 00000000000000000005c741b4e7117b3a2228cc6cc13819462ab1cb38de541c 1.31 MB 2,151 16
637,628 637,628 0000000000000000000ec231f6fa83122c68d7d66fef55c9fff1baa5cb266b82 1.28 MB 2,365 22
637,627 637,627 0000000000000000000bbd09a05aa23f24417343512c85a3c42b51db05b38da6 1.22 MB 2,206 28
637,626 637,626 0000000000000000000c6984ba52e85a4654ee6a22ad83659b99937dbc1ec9ff 1.22 MB 2,466 19
637,625 637,625 0000000000000000000fa32a86eba1f4944680818f06841cef524d97061cff5a 1.08 MB 2,114 9
637,624 637,624 0000000000000000000ba16371b55083ade8d6700aa60f65741699b3a8667271 1.29 MB 2,780 35
637,623 637,623 0000000000000000000abfa6e4016959d0d79be636ee781cdd05f7f260219434 1.37 MB 2,502 43
637,622 637,622 000000000000000000057d2b4bf34737a843017aae02f6042602a3eb848a507f 1.32 MB 2,328 46
637,621 637,621 00000000000000000000ad383bd0d8f1c43ffd7bde02d297b72b63ea7a58101c 0.14 MB 346 28
637,620 637,620 00000000000000000006a2b0021b7df98dd85d86c3d897e7e6bf0297b604b127 0.03 MB 82 29
637,619 637,619 000000000000000000052208d549b6b165fa8299ed20b6e97d0b3753f78552f6 0.72 MB 1,612 27
637,618 637,618 0000000000000000001178627d2874e8e0f31f6d0a2c69258f3e743269ed8a3a 0.87 MB 1,752 25
637,617 637,617 00000000000000000002c86883ce3c2f90562b7ece113d11fcf165bf54cf3a87 0.15 MB 386 32
637,616 637,616 0000000000000000000f5bc6249a9a456ac4b0a878b5abd9e0f552c64e42dfd0 0.17 MB 399 25
637,615 637,615 000000000000000000083e85d59a22371a961400fb443d4086b3e982cde9594e 0.24 MB 576 40
637,614 637,614 0000000000000000000e18d61ccc19607c769ace81a3abf630cd98a4dead64d1 0.00 MB 1 0
637,613 637,613 0000000000000000000d61a3449dbf18cc35b4284a14cc2f81691e418f6146fb 1.19 MB 2,562 17
637,612 637,612 00000000000000000002f4029ea2e16e3a3fdfbe64f35fa13485b369890deffc 1.32 MB 3,001 40
Previous 10 blocks ↓
Total Size: 700.49 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: 2,354.15 GB sent, 213.82 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.