Memory Pool Memory Pool Refreshing

1,536 transactions
0.34 vMB
Show Random Selection Loading Transactions
Max Size: 2/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
1 sats/vbyte 2
1 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,549 00000000000000000002349e0000000000000000000000000000000000000000 0.33 vMB 1,506 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,548 (887,005 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
21,543 21,543 00000000b61efc5b323050fab004546b57235a9e7fbadf9222470f5744a8b72b 0.00 MB 1 0
21,542 21,542 00000000edb31ddb0224ba378eab86f62539dc017cb5603ba1a0c42fcebadc88 0.00 MB 1 0
21,541 21,541 0000000013da5f55a43d9bba68ce1d927014c8cbd6add768150b40b718bbecb9 0.00 MB 1 0
21,540 21,540 00000000a12b20b22be15fddcb808a52e57c112ba598aa7c67ad4fc626f255be 0.00 MB 1 0
21,539 21,539 00000000be7c21a00f94da1d039590eb8551437a4b68b4384fc8427708f0706a 0.00 MB 1 0
21,538 21,538 000000002823e832114c9c0e18510d99312241ec5fac96af833a9205e9b33ba5 0.00 MB 1 0
21,537 21,537 00000000b7b477deb4fa4d5348a21753f335a3f7407d03383723eeaaafcce042 0.00 MB 1 0
21,536 21,536 0000000018b45c40501e7d010996e39f90e892edd1cb0f88bbf7c2f404bd6cbf 0.00 MB 1 0
21,535 21,535 000000005002bdddecbd44982cb5f5f99fe2329d64566c16a6c6251052d68caf 0.00 MB 1 0
21,534 21,534 000000002d2e7a8fbf7e5be5bdc24c600ac7acf29f5f8cd066f198baecaa87ed 0.00 MB 1 0
21,533 21,533 000000009c82e4c905e901a17102b14c1b1d3bcbd0230180fa8859c5312a743e 0.00 MB 1 0
21,532 21,532 00000000f8a4ef953e0163afd7c12a76e16ca9d3bcf9ccf3409e427fb70013db 0.00 MB 1 0
21,531 21,531 00000000627d49f03e696d221d10515a247aa39ff3fdff36fb493d39790eaee4 0.00 MB 1 0
21,530 21,530 00000000cd61184f87845e344041388dff06eee650bad64a335dab87a2d1f52b 0.00 MB 1 0
21,529 21,529 000000005957ceb8e5cc279b1cc93e847748fd87fe260e3a683629b8efbe6470 0.00 MB 1 0
21,528 21,528 00000000b4293a71397fda5e50dcc6ba783b0754ec4e0ee84068b0906dcdc884 0.00 MB 1 0
21,527 21,527 00000000ac06bc16068ab6971b3e43c5d62fd03b3d1022c7835e1711d56463ca 0.00 MB 1 0
21,526 21,526 0000000062d93e6843e5be211c104c83bbb73567e37f6505adf5ddda8118eeff 0.00 MB 1 0
21,525 21,525 000000006126b487f24df3e479b09e3b5c7d43d272aea13e52bddd2fef41a333 0.00 MB 1 0
21,524 21,524 000000001a75042f21a4b5038e20ad1341a56d1ff4fd44217e61f4b594d41d19 0.00 MB 1 0
21,523 21,523 00000000818a09b16f1a21598a68cda0bea11a1f5ecf5b548f5842cc7d05bfb2 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 770.71 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,843.62 GB sent, 100.53 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.