Memory Pool Memory Pool Refreshing

85,024 transactions
35.13 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,577 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 2,465 26
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,576 (585,578 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
263,998 263,998 0000000000000007174fd9440fbbf72ad9c1a50374984ef39a105efe50366d4f 0.09 MB 151 61
263,997 263,997 000000000000000d9ead67c4aa3dcbfed00e6f58fa42d0c4fe97a6204b6b4ee4 0.15 MB 375 113
263,996 263,996 0000000000000009d40a3e6e273b10f858e2692eec9374dd29474abc9ee2ac8b 0.21 MB 439 106
263,995 263,995 000000000000000066170f40a2854c493be8672f53b4948da604a4fbb3c36794 0.15 MB 81 32
263,994 263,994 0000000000000007aa02ec1703d95eb6d4f26e154ebf7e94715ca165806f1998 0.15 MB 188 26
263,993 263,993 0000000000000009a4a9d0af8ba1a7e77549a348c6e0a6185ab6042728373fb4 0.25 MB 570 114
263,992 263,992 0000000000000013ff73310e21576840d80667274733ecbce4e5972ca1d22dd5 0.23 MB 500 108
263,991 263,991 00000000000000146baf9f625751ec3a06ac5d1ba3230dcbfa3f439de07763e1 0.04 MB 95 83
263,990 263,990 000000000000000dac20c3b70c5db4b430f1d51173c9ccdd675532945b68c93a 0.06 MB 122 69
263,989 263,989 000000000000000a2ad1a0d5414971ca251524505276656227aeb1f2335f34d4 0.02 MB 39 92
263,988 263,988 0000000000000000b565788b462a71599fb135ce56b5354905c8ef7749c9ec58 0.05 MB 108 100
263,987 263,987 0000000000000006e5f5222ccbde115dcc39f5dc507f62b973b50f357a4e3f01 0.08 MB 130 91
263,986 263,986 000000000000000b176c580cb6ebf14333e1b93a8daf304769eef87699b033e8 0.04 MB 88 82
263,985 263,985 0000000000000012fa1bc61b26f25d9b414cf9bf3ac86ea0671dad18dddd48e3 0.09 MB 165 55
263,984 263,984 00000000000000023f2ca8d49003cfcc403dd79ebdafcdfeb3ecf2e9ff3f4d66 0.18 MB 406 110
263,983 263,983 00000000000000018c85bbc2a6c4f8419215a72b139a0805f80d625ba49b2b48 0.05 MB 126 87
263,982 263,982 0000000000000000296a5acc1d8bdf605c98d4c979ff6c34afe03004bf85e229 0.09 MB 176 66
263,981 263,981 00000000000000004b825741a1a66fd45d1c7ae0c47fd2505bbac6a232b8c00c 0.00 MB 5 165
263,980 263,980 0000000000000009964d64f7777ef7e6ec668c3c404a5c7539cb4b9811b338e1 0.07 MB 180 99
263,979 263,979 0000000000000008ddef3b28e8d07a01314840fe3ab0a5e2756eaa1d08dc2704 0.19 MB 424 48
263,978 263,978 00000000000000074d4f0f6196648f19254e32b846a23ac348121ec46e0dac3b 0.25 MB 563 135
Previous 10 blocks ↓
Total Size: 660.70 GB

Node Information

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 102 incoming
  • Data Transfer: 520.46 GB sent, 2.84 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.