Memory Pool Memory Pool Refreshing

54,896 transactions
21.58 vMB
Show Random Selection Loading Transactions
Max Size: 127/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,393 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,128 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,392 (323,616 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
546,776 546,776 00000000000000000007ea7accf47a491f01358415faacd815fb5f48558eb53b 0.37 MB 673 8
546,775 546,775 0000000000000000001b3d58eab2a293956baeb88dd6a7c410c7ea3f387ca6eb 0.35 MB 661 11
546,774 546,774 0000000000000000002092476a0fea4d3ecf8222e2352744b7f89ae5aad61472 0.00 MB 2 3
546,773 546,773 00000000000000000019747abc139f4877f33cba387c488b8502f5e33cb2cfa3 0.29 MB 547 11
546,772 546,772 00000000000000000024a01d25d70e577fd0825f5d2a15db9bafe5aebb9c6732 0.91 MB 1,166 8
546,771 546,771 00000000000000000018a5bf5ba448a50618b5cbd1d8e823973e6ef1b79cb22a 1.18 MB 2,356 8
546,770 546,770 000000000000000000078a574202029c1b0a103e6c1615be185baf8c9e6a6742 0.44 MB 801 30
546,769 546,769 0000000000000000001b56157c9b215638360d81a43bddefb03d9ed43b8a56ff 1.18 MB 2,890 13
546,768 546,768 000000000000000000251b8ce5652f92865d3381da0713aa405822010316c05e 1.19 MB 3,032 9
546,767 546,767 00000000000000000003a794b1f9876013e733fc104b6279b8a5fd9d5b7e13ed 1.23 MB 2,743 22
546,766 546,766 000000000000000000081cd94f74e9e4259300303ed4e7d16900be10c67c64d3 1.22 MB 2,978 20
546,765 546,765 0000000000000000001a866176eec253fc59f836e6f730b063e6022aff2cd1d5 1.15 MB 2,442 13
546,764 546,764 0000000000000000001bc1695e44681b3805757273f94c8c8eae17fccf8aca2c 0.75 MB 1,414 9
546,763 546,763 00000000000000000014676eaac82bd53d612895df2d988ca8cac41bd793bcf2 0.78 MB 1,103 9
546,762 546,762 00000000000000000011060852dbe2788a3c164675d09965be25e62bc0245bfb 1.17 MB 2,061 9
546,761 546,761 00000000000000000004df2aa27868e9ee83b47734d83439ae1227ba215d026d 1.17 MB 2,195 6
546,760 546,760 0000000000000000001d5edd79201f53b964788b1f155023f6cfce040fbf40ca 1.20 MB 2,936 18
546,759 546,759 000000000000000000065c2bfd0b235a65455174a86fb55ebec909c081c3fc3b 1.14 MB 1,436 3
546,758 546,758 00000000000000000018477271bfd502f07bcf6edb72d19f5e6b7b2bb5bacb2b 1.25 MB 2,956 15
546,757 546,757 0000000000000000001a3c1d104254390244e1e750c36bbaf052ddb2af1b7b07 1.22 MB 2,847 14
546,756 546,756 000000000000000000068d142e6de9a84657ad2dee9abbb289955edad71fd198 1.27 MB 2,770 15
Previous 10 blocks ↓
Total Size: 700.19 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: 2,262.49 GB sent, 211.55 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.