Memory Pool Memory Pool Refreshing

41,808 transactions
24.50 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,608 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,343 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,607 (441,612 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
420,995 420,995 000000000000000002a1611151d555c30216d98b46c6637e9535c3ebe8055558 1.00 MB 1,985 49
420,994 420,994 00000000000000000220ced1650ec4fbf2a24e471b7816038b76f0ea561bd27d 1.00 MB 1,984 60
420,993 420,993 00000000000000000412f31db0b21a76bbc7997fcad85a0546366e10c001d5d2 1.00 MB 1,566 90
420,992 420,992 000000000000000002dffe894430f47dd73d5517df9ef2156546fba26178109b 1.00 MB 980 28
420,991 420,991 000000000000000000107e5ae4165f30584b06e96a1993dd3ebdc75e24a5bee9 1.00 MB 1,442 35
420,990 420,990 000000000000000003fd1759ad94239ef69be5b342b94dfa26c6080ee111cfa4 1.00 MB 2,147 70
420,989 420,989 000000000000000005173950c51e79d60ba584ae0a481c8c472c164b984215dc 1.00 MB 2,117 46
420,988 420,988 00000000000000000065916c76f5f66ea3ce98d641c4cda70d34da5cf116e297 0.99 MB 2,056 79
420,987 420,987 00000000000000000005d35dda79979a435814359590a97e4f71d9e99b9dc0a3 0.68 MB 1,243 57
420,986 420,986 000000000000000003403a2899715dff8fff7035f2eb8cccae8388de1a14c556 0.62 MB 1,104 41
420,985 420,985 000000000000000004783e21afe67b720414d21ba45747593077b7c30de9e59b 1.00 MB 2,003 62
420,984 420,984 000000000000000004f27ae015d7d4031808cfa62e9f75665d3036a249acbf1d 0.85 MB 1,708 52
420,983 420,983 0000000000000000026b9ac2395e81cf25610a5db266983d11a4c3777d26a313 0.99 MB 842 15
420,982 420,982 000000000000000002745278502a73ac19da264004353b42bc3f603fdf4394df 0.19 MB 284 31
420,981 420,981 0000000000000000019571985aad6a55e5d4d7afe72a48233b37f73a2604a6ed 0.99 MB 2,352 55
420,980 420,980 000000000000000000f99f009d818f261d9d9f7bf734b0b62b46fd09c908dcc4 0.39 MB 841 51
420,979 420,979 000000000000000004942c362bee7ff1192e1ee5fa89b944151ae28587cc91a4 0.03 MB 51 55
420,978 420,978 000000000000000003449969259b27280bd2e562bba9b62b4a8d4bd86d823358 0.31 MB 648 54
420,977 420,977 0000000000000000038eccfd61c513dcc782d73d4883976ad9f29b7446edd61b 0.01 MB 17 170
420,976 420,976 000000000000000004a6e54e793cd7c0773580e3045bf2e50ca8472237dabf4d 0.05 MB 123 31
420,975 420,975 0000000000000000032a874ec6ca34cd4d6e9769db0e6fd8f134c55878d2cc8f 0.18 MB 391 60
Previous 10 blocks ↓
Total Size: 685.33 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: 1,378.98 GB sent, 107.87 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.