Memory Pool Memory Pool Refreshing

83,275 transactions
31.76 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,423 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 5,831 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,422 (405,785 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
443,637 443,637 000000000000000002b2ddca7b2fbf90af0472765d3b2a313e8370ec4c764ad5 1.00 MB 2,436 63
443,636 443,636 000000000000000000a4e3611bd5f1343aa079be39979ab878e7b0445d45ce55 1.00 MB 2,596 85
443,635 443,635 0000000000000000031a9abdf10e9b569a6341b91f4998b1dd1c1625c44d1fdd 1.00 MB 2,631 73
443,634 443,634 0000000000000000020199d8dbbd9c6c993ef57a817f2a1d45b781c7bc7a48a0 1.00 MB 2,957 84
443,633 443,633 000000000000000001c8741a5c9c3063af4c6459742d3791fe771d2b4c665670 1.00 MB 2,075 83
443,632 443,632 000000000000000003588c7a083b98dbf6899121fa5968c76bf2768069506302 1.00 MB 2,754 66
443,631 443,631 00000000000000000375e6661fcd5ea21a60fbfcd9662a20837945d8e7342368 1.00 MB 2,026 90
443,630 443,630 0000000000000000019a6aa2258f5ba5b3d2da0d237b6ce5798c0d6a5f20fcac 1.00 MB 2,305 89
443,629 443,629 000000000000000003525999c49cb4a9116e0eaf1d9780f175eb4e13cce604b3 1.00 MB 2,428 99
443,628 443,628 000000000000000000d2676e62312bcb13069bfa53f878e67fa87d70eb9f8c3d 1.00 MB 2,681 122
443,627 443,627 000000000000000000fd8daed9156a196c1ea8ee26a5edfefc90ab4cbc1a430d 0.00 MB 1 0
443,626 443,626 0000000000000000008abc0466260f88c35bfd168a99ef8b544ee6935726ca76 1.00 MB 2,343 92
443,625 443,625 000000000000000000fce493aaf0cdbc1b27341dbabd330348affc557cfc2f69 1.00 MB 2,876 126
443,624 443,624 000000000000000000247afa3533ff17ff3e56d63990ed2f9163ced01b98dda3 0.99 MB 2,482 54
443,623 443,623 000000000000000002ae43d87bb778ff253ef4cf46774fe5defaa9cbfb84c3fd 1.00 MB 1,397 56
443,622 443,622 000000000000000002f83f311fe529c471f7738eaeb87bc3cfba1d78bf73412e 1.00 MB 2,214 77
443,621 443,621 0000000000000000021394c09b62f9150ae701e494b26c4ee7de26f41839a506 1.00 MB 2,588 81
443,620 443,620 00000000000000000305209ecae2aaf8c89caf9a9d42cbd5f29bc409e829cd76 1.00 MB 3,616 105
443,619 443,619 00000000000000000239d392c3b66bf2e9a1caef3f931c37a32c2da7b5544ea8 1.00 MB 2,636 66
443,618 443,618 0000000000000000017131d400093ade56ef4c11489d9d8e5cdc126e5e9d1dd0 1.00 MB 2,575 76
443,617 443,617 0000000000000000000243438987c95bfa7c278694d5953968d5a4adfe547455 1.00 MB 1,615 65
Previous 10 blocks ↓
Total Size: 660.41 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 84 incoming
  • Data Transfer: 336.07 GB sent, 1.39 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.