Memory Pool Memory Pool Refreshing

80,655 transactions
27.77 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,532 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 4,938 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,531 (743,879 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
105,652 105,652 000000000002268e1a006256d93fdfdc0a9ab5c0eee54a202e30eebb5100db88 0.00 MB 6 0
105,651 105,651 000000000000ce62e59949cf9cfb258c82d4e096bd043749b2e25650b76661d1 0.01 MB 50 0
105,650 105,650 000000000001f840dc2f228399ee5c6c9bc49cff388ed3ca2025c9d0f2fce356 0.05 MB 15 881
105,649 105,649 000000000001f4f3c39ee04097547b9e18f9db4048823d6d4372a20e4eb17fa9 0.00 MB 1 0
105,648 105,648 000000000002bcb8d85d9860474a08467fcf3d7228348f504ecea58c06c1871c 0.00 MB 1 0
105,647 105,647 000000000001dc787d5d0f017d574cd2e4c93a8b33db5b3c71ab5282e0bcf8fd 0.00 MB 1 0
105,646 105,646 0000000000011cf6eb15f01b055ab01fc6c37e008cbcf10a49bae43eb52ff06a 0.00 MB 2 0
105,645 105,645 000000000001a86eb7c7821830d6d7ffc0f557b000efca90efe678836ecfea66 0.00 MB 1 0
105,644 105,644 0000000000005e493d6ee551689aa22fcc4fcb6d6652b1659157c2d8ea92b4b8 0.00 MB 5 0
105,643 105,643 000000000001435097bd2a4d13b2a58e0745549411de57a295c9690ffd63535d 0.00 MB 7 0
105,642 105,642 0000000000000f27a481f73684ebb1b1bd58b056d141d8dd2391c037e6174de8 0.01 MB 22 165
105,641 105,641 000000000001587018544c7522a1871d7cbf872e86ec0bb6461ca44914f0faa7 0.00 MB 3 0
105,640 105,640 000000000000a5130426871076dc317b3604d2b7c0e8fa6f791e14112fa0852c 0.00 MB 3 0
105,639 105,639 00000000000028cd59e0fb2e9aa3ee80b049668e5b5388f9ca2d81dbb1588648 0.00 MB 2 0
105,638 105,638 000000000000a0c167fdc22b4ab01647392871ccb7a7fc3ef662b9063fb63801 0.00 MB 2 0
105,637 105,637 000000000002a2593bf342c56b17a4f17bec5600977aeaae1c100e075f647cce 0.00 MB 1 0
105,636 105,636 000000000002a7aae3681edb4ea0b248b95be957a7617fc0d134341f094daf4a 0.00 MB 3 0
105,635 105,635 000000000002d0bc9aa79a8b1146a98f0ffdcca49e78b876b8e619bb7cbe139e 0.00 MB 5 0
105,634 105,634 000000000000850c669d9e2e43d6215c7cf3c9f1e467b26fb10320dc2315c79d 0.00 MB 3 0
105,633 105,633 000000000001ddb2375d4ed394f96683c9c2e2032f1bd7a5e6494dc336f039dd 0.01 MB 25 0
105,632 105,632 00000000000166230e4c1e9d9e092f3c947d402c8d768d87b56657939c7f20bf 0.00 MB 2 0
Previous 10 blocks ↓
Total Size: 660.61 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 92 incoming
  • Data Transfer: 485.79 GB sent, 2.38 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.