Memory Pool Memory Pool Refreshing

36,844 transactions
23.94 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,526 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,591 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,525 (249,142 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
621,383 621,383 0000000000000000000b7693e6f9c861e4b9971f3ec42d7053ac4496817bca44 1.23 MB 2,761 49
621,382 621,382 00000000000000000002b020d608cf215750e620fb2a4630b3fe648b2fdce2cb 1.18 MB 2,794 41
621,381 621,381 0000000000000000000b5c61d43eb9d57d0e20bae3844b5e9e13c0e7fab37c4e 1.29 MB 2,817 64
621,380 621,380 0000000000000000000920cb02fd36cb20dd091a7b5fb9be9a147aa417d91a03 1.13 MB 1,563 53
621,379 621,379 0000000000000000000679516242c71af8fb1653c6f98141b44c6a74c505d672 1.35 MB 2,563 70
621,378 621,378 0000000000000000000bf49a8dff1b2f332471f20a33f3e4c078462e9319b059 1.32 MB 2,587 58
621,377 621,377 00000000000000000010027f3ed632819bbe0eb2f5c5c229873a0cc681c0896e 1.17 MB 1,891 58
621,376 621,376 000000000000000000072b02a214d8660221bd2197a6ac23a591032dc83e05eb 1.29 MB 2,406 76
621,375 621,375 000000000000000000042b3761c1d61922f3266b8830c0bf2966d99037ee7817 1.20 MB 2,583 40
621,374 621,374 000000000000000000095f3501800b0c65c04f2579f669b230679e1c32e3937d 1.29 MB 2,399 67
621,373 621,373 000000000000000000095e9db4eb513b9e96c626d9cd4babea93611bb0fe143a 1.37 MB 2,965 83
621,372 621,372 0000000000000000000eb1af09a4a3808d40efca458c35827efa7f380d262f68 0.00 MB 1 0
621,371 621,371 000000000000000000093e5534be17a59f7dd9cd71e7a6544bddf5b9f22eda1d 1.29 MB 2,909 60
621,370 621,370 00000000000000000006bd21c458453e7b4b40f1bd31b6e0ade0c2e46b10ec3e 1.24 MB 2,770 53
621,369 621,369 00000000000000000004c1b22f9413140ff965f97c2f6d5b14a3956fd59fe09a 1.25 MB 2,279 53
621,368 621,368 00000000000000000003bf5c51127597055492a9722803d32a88360ca5bcfee7 1.38 MB 2,758 77
621,367 621,367 00000000000000000005447b30d245a036867f4080f1f9d74bc4904176dbefe6 1.15 MB 2,212 42
621,366 621,366 0000000000000000000603cfb32f781c3aa77949192478a96ccff2df06c097a7 1.24 MB 2,211 40
621,365 621,365 0000000000000000000961edad36ea6d1dcdcc462c7f3829ecdda09831510a45 1.16 MB 1,586 56
621,364 621,364 00000000000000000005059d0ad2bf152cc62b1940ba22b5598d0bf6ff390443 1.28 MB 3,167 60
621,363 621,363 000000000000000000108dc248b54f7e328249c0e4763ad1a88d4efe38c69ff1 1.44 MB 2,713 57
Previous 10 blocks ↓
Total Size: 700.44 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: 2,332.30 GB sent, 213.52 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.