Memory Pool Memory Pool Refreshing

44,122 transactions
22.70 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,678 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,801 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,677 (125,276 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
744,401 744,401 000000000000000000063fe9312ca64ae175d6d376f44a56311ca51f95adde80 0.17 MB 377 14
744,400 744,400 000000000000000000050371693aab875f603f6f243bf18f162a9b5337f30e07 0.08 MB 182 15
744,399 744,399 0000000000000000000967042e95aadcb4bb2bf25e890cd17fcf49503d43ac3e 0.19 MB 270 11
744,398 744,398 00000000000000000004d4031a4838773e4f90c100b1d43581d09fe99f052005 0.43 MB 671 14
744,397 744,397 000000000000000000002baa44cd309e5a9b89c0faafcae4d9943c31cdc7b8c6 0.20 MB 386 15
744,396 744,396 0000000000000000000824cbfbbf75bfd0514f394926fa2eea2a7f279afed63c 1.08 MB 1,225 12
744,395 744,395 000000000000000000044d8fa24dc5550cdb3cd5403a5a75a2adf1bf7ba420ff 1.87 MB 881 5
744,394 744,394 000000000000000000009dc433c67b79b8afe74aa14d103913d74beeb97f3f8f 1.61 MB 2,558 11
744,393 744,393 000000000000000000027f37c3f102b826210a7e94454fdfeb573692e9eef347 1.54 MB 2,551 13
744,392 744,392 00000000000000000001a0b95c1596141b69f7a8c1639308c48d86001c585cf3 1.47 MB 2,534 18
744,391 744,391 000000000000000000030ab79f7c237cc60d953de167dc17deb21bfabaa4b0f1 1.33 MB 1,505 20
744,390 744,390 00000000000000000003ba4174a81c4c372eada12af0aea2ad913289fd85d915 0.63 MB 867 16
744,389 744,389 000000000000000000021fa41bd448505777f6bf939e91af993a59a97a0ae2f7 0.02 MB 34 17
744,388 744,388 0000000000000000000913acf1d99e3f7923a38e283be1bef79fda6ff2a8ec4b 0.89 MB 807 8
744,387 744,387 0000000000000000000990945eb272cf5bef4b3dfa25d45e9410ee8b5c341f59 1.54 MB 2,389 15
744,386 744,386 00000000000000000001ca2e0e8b885e2633499ceed167d58ac2fd5b4223b0e4 0.71 MB 1,222 15
744,385 744,385 00000000000000000007073c58197ce780579d95b7416b42949f82bd77b0e65a 0.28 MB 392 20
744,384 744,384 00000000000000000009785fde5a5d0825c5142738bfccae733cbcf141d282a8 0.47 MB 835 15
744,383 744,383 0000000000000000000577e0bc9fa7f423d86453024d8034eac77d0469671075 0.39 MB 764 16
744,382 744,382 000000000000000000051ad687925ae197693003f1ab4c594e171bdeea40dbc1 0.14 MB 199 16
744,381 744,381 00000000000000000007949d76773e8746adda2feef06f0e17f836e9b9e7fa25 0.65 MB 741 16
Previous 10 blocks ↓
Total Size: 698.85 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: 2,100.99 GB sent, 203.05 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.