Memory Pool Memory Pool Refreshing

62,866 transactions
34.90 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,739 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,977 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,738 (315,719 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
557,019 557,019 0000000000000000000fd2ff92547b6aa4462f2cb4dec2d54d9c0f08d351c5c3 1.37 MB 3,412 18
557,018 557,018 0000000000000000000e753b3dd7e09a757747b44ab14f4e3c900f963e178a75 1.21 MB 2,600 33
557,017 557,017 0000000000000000002bb8cc69bf4815723ea91472bd8976f60461629633d204 0.23 MB 320 7
557,016 557,016 00000000000000000017163b2a9c891eb8649ec99e1a4f4a25628dc7ca4fb8da 0.12 MB 253 12
557,015 557,015 0000000000000000000ce301200d7b1ebfdcfdd382449b00cadf364a2f2f567a 0.77 MB 816 3
557,014 557,014 0000000000000000001d49d80816b0607b36f8674f54528b704f82c680db0ee6 1.21 MB 2,974 5
557,013 557,013 0000000000000000000f53be8b677bd704fdc61d93525fd73ed81a8ff86e8116 1.25 MB 2,770 30
557,012 557,012 00000000000000000020cfd066916cf9675a50f477c45646384773ee19981f53 1.16 MB 1,522 7
557,011 557,011 0000000000000000001f155e3dce049e09bbff32cda4ee9f063d7d3881affd85 1.14 MB 1,546 4
557,010 557,010 0000000000000000002102127738a7de0e78161ee35aa95137edcd01872e1d14 1.16 MB 2,064 12
557,009 557,009 000000000000000000267fba91b65ceb97af74e9e62cf56e1595c7b780789797 1.26 MB 2,142 7
557,008 557,008 0000000000000000002e9bc02306fb580b26cb7612cf4b737b49b3f7c684f709 1.31 MB 2,011 6
557,007 557,007 00000000000000000030de6c9ace764f02cbba325509e31ec53cc65913392b34 1.41 MB 2,289 9
557,006 557,006 00000000000000000009ea393b92be5326bc5982d9f4a14b14f98a9b64b8ef8c 1.24 MB 2,755 15
557,005 557,005 000000000000000000196fdb735f4c1efae6c8eb8e8d8bee7911d7778ffce355 1.36 MB 900 4
557,004 557,004 0000000000000000000e21e3bb79665965afb8ef65c8a527ac9f705684401834 1.16 MB 1,922 4
557,003 557,003 0000000000000000001da7830f251dab47c13aeaaaffbeb37abdf683926f3dc8 1.23 MB 3,304 7
557,002 557,002 00000000000000000026fd9dd66ac8454121af0f74e491aa63263b3257f9140a 1.21 MB 2,874 43
557,001 557,001 0000000000000000000a10f210d0d43dcd4ec49275458a12cdd4f7bf6dd35355 1.19 MB 2,275 8
557,000 557,000 0000000000000000001e27534de5d2f0f24cabc0a4b4f9db59a6df819347e2e5 1.16 MB 2,480 6
556,999 556,999 0000000000000000001078f8ea9e777bed68f20caadc1b4b5e7c0d141ee59847 1.23 MB 2,864 36
Previous 10 blocks ↓
Total Size: 704.58 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: 2,654.46 GB sent, 241.71 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.