Memory Pool Memory Pool Refreshing

68,735 transactions
33.88 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,630 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,287 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,629 (250,146 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
622,483 622,483 00000000000000000000083f02a783fdc8170052bc73a1d9727300ab0f33b6ba 1.36 MB 1,272 56
622,482 622,482 0000000000000000000df089836c25552c1aa9416cb758c591ccba7014d30351 0.43 MB 862 53
622,481 622,481 00000000000000000002590958eb82b2dba61b0724f951a4676b3f6bfc59e8d7 0.39 MB 455 62
622,480 622,480 0000000000000000000275f93ceb1e1b180fee0fcb1bf1dbb93f656c64bf4d74 0.78 MB 1,400 45
622,479 622,479 0000000000000000000f7e08b361778f880833f67c07b5c55ba0af83a99f5897 0.32 MB 708 37
622,478 622,478 00000000000000000008933fd4bd9abe032219163332d817de66f3ac8910d2ad 1.30 MB 2,546 43
622,477 622,477 0000000000000000000c6d5a5c21924c94418adf597506afc26365924f8fbea8 1.29 MB 3,077 46
622,476 622,476 00000000000000000008d36e552cf5b99e71a41b91573af5b3269699754d9d97 0.16 MB 84 6
622,475 622,475 00000000000000000003ab5026151405058c5151fee79e2edd61af9971df0e2b 1.38 MB 2,727 38
622,474 622,474 0000000000000000000b3c70957b2cd37a183679a76feb22ca95011558418ee6 0.89 MB 1,535 32
622,473 622,473 0000000000000000000281cf2fe7c39faf36c6647ab7b966c42f6298e0a39413 0.76 MB 1,458 46
622,472 622,472 000000000000000000061ce96f79b2065b7047c9737d3babe0f024451c8c1c57 0.55 MB 649 41
622,471 622,471 000000000000000000020c21e774cd55f6f1ea9d620b228c6cc237072e96af4e 0.30 MB 786 38
622,470 622,470 0000000000000000000349e76389c07012706afbd54b573b40ecabad9b340d4e 0.40 MB 809 32
622,469 622,469 000000000000000000020ffb31bfec2f5f4b7d8dc9b5719a7762857b17cd5f2c 0.15 MB 400 41
622,468 622,468 00000000000000000008653cbd20117363db2dc9e9e72a69b87a160b792d2d70 0.24 MB 412 55
622,467 622,467 000000000000000000061d72921f018d714a27950f63dc1ad540112345e1e475 1.08 MB 2,504 47
622,466 622,466 0000000000000000000ba0fad6ab30a88b393cc265c49e077000c0cac24962ca 0.08 MB 150 51
622,465 622,465 0000000000000000000a8a35b045d530364a70db2d9d17bf6bfa5245e663f364 0.43 MB 964 39
622,464 622,464 0000000000000000000df3691584472e793e8241317e8aa08df635a6551158d7 0.79 MB 2,031 40
622,463 622,463 0000000000000000000eb9469fe8169ab8443a14c9ac7aa2cdca08aeb0f7dc9c 1.30 MB 2,942 28
Previous 10 blocks ↓
Total Size: 704.37 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: 2,650.16 GB sent, 240.42 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.