Memory Pool Memory Pool Refreshing

82,499 transactions
33.68 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,575 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 3,904 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,574 (155,953 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
693,621 693,621 0000000000000000000c4c2366ad2504c4b72914ce2c89272dae04dfdd66938b 1.46 MB 2,272 15
693,620 693,620 00000000000000000000f5cec058f90e7a1d9f035093c4417f64132f0f3dc9f5 0.17 MB 468 15
693,619 693,619 000000000000000000054215c9d857d9bc1aaf8d9189895d680195caffd03b68 0.66 MB 1,290 11
693,618 693,618 0000000000000000000bc3a841b83df8504d19559f107213290d108c9dfcc3ac 0.60 MB 939 10
693,617 693,617 0000000000000000001131f401d1c49b625ba0844618e8dddb9859248ccaeb29 0.47 MB 1,044 10
693,616 693,616 000000000000000000107510e253b7eaedd248b9a0027d0b677a16ee55a8d445 0.78 MB 1,208 24
693,615 693,615 00000000000000000012304c5cd49a485b06c29dd9ee81a2b74e29fe1a6095d1 1.15 MB 1,159 9
693,614 693,614 00000000000000000009740916026b1844a4190d57224f82056c2eb72139aa9c 1.48 MB 2,773 16
693,613 693,613 0000000000000000000caffd16d0f4c07b6c15a34b8a959f0069868bd550880c 0.69 MB 1,364 11
693,612 693,612 0000000000000000000964f98c543b7236ed1d2bc91dc7a146b4620b4297454c 1.38 MB 2,661 11
693,611 693,611 0000000000000000000939f0234f9f16f7e24fddf85d91f294f4cdd63b589353 0.16 MB 370 17
693,610 693,610 00000000000000000009d85e84f816df6a94fead78801c9f17be4c0acac357f6 1.18 MB 2,009 15
693,609 693,609 0000000000000000000d5d8ccc6f6b602520516d2429ff8f7b5684dd764ac49e 0.26 MB 420 9
693,608 693,608 000000000000000000107c78ed84b2369625f125f53bd8d76b6c0336018e5d14 0.31 MB 460 19
693,607 693,607 0000000000000000000bb86fcd0db2fe3c3086080eb0a8cab54b8eb47856bcb1 0.08 MB 114 5
693,606 693,606 000000000000000000060af532bb6df0af0010daf434033469725e560b883171 0.54 MB 866 12
693,605 693,605 00000000000000000009eeb36f320b5932f86c720460e55a98227229d7e32e53 0.97 MB 2,076 11
693,604 693,604 00000000000000000001e1ad7deaa3c0c9a49cf749ba096af798ab4fb90fd4e7 0.53 MB 879 6
693,603 693,603 0000000000000000000da30908eb1161c04050fb9cc54e39c8df24c9f26c5bce 1.45 MB 3,043 12
693,602 693,602 000000000000000000041e72a347c5e99de902e1f4eec23f8dedfb44af717588 0.22 MB 482 12
693,601 693,601 0000000000000000000b5028173a34c0bbeeb227ab2733c2338b98e30bf08e68 0.73 MB 858 10
Previous 10 blocks ↓
Total Size: 660.69 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 105 incoming
  • Data Transfer: 518.48 GB sent, 2.82 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.