Memory Pool Memory Pool Refreshing

82,010 transactions
35.16 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,610 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 3,616 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,609 (404,825 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
444,784 444,784 0000000000000000022f57bbd67f6ed35348cd1c2c77fd353ac5f002cd240579 1.00 MB 2,439 75
444,783 444,783 0000000000000000004a5304023bf178a85bfc7f3dfe0d6e37c867b15d310472 1.00 MB 2,424 94
444,782 444,782 000000000000000002d26571713805bea5752520b7151a75e0d68642d7a5429f 1.00 MB 1,663 34
444,781 444,781 000000000000000001e709e5c6ea6b8a8725a16ccfdd54da37e5eb67d06d499f 1.00 MB 1,605 49
444,780 444,780 000000000000000002772a7400dbbc2c8f1409109463884fd336ef672f9f0a5f 1.00 MB 2,097 66
444,779 444,779 0000000000000000015e76ff553cfb64a099a5d6ae38f42185c71a42525e13dc 1.00 MB 2,104 71
444,778 444,778 0000000000000000016f44240ff995e5eb3b623f61868f84c38a74d3174ae671 1.00 MB 2,204 82
444,777 444,777 0000000000000000003dced31d63833940091f40e0eaa0da0fa6fb045954eb5b 1.00 MB 2,556 79
444,776 444,776 00000000000000000277c283d17dc23caa02331c8a338995251df6856caf72af 1.00 MB 2,499 82
444,775 444,775 00000000000000000256fba0ca52cd7fdd6dd89c2f03a72762c9e9fa681cdf13 1.00 MB 1,659 59
444,774 444,774 0000000000000000037905e041022908003b187276ada12be36a8c212268c3dc 1.00 MB 2,354 77
444,773 444,773 000000000000000002c26775e8ad89e83d1b790dd04e2ab4ccccffa42b1bdd3d 1.00 MB 2,580 83
444,772 444,772 000000000000000002830d1bb3d6980128b32e0f2042571a87c6832e17b004d0 1.00 MB 3,037 68
444,771 444,771 000000000000000000c7f7e3f6d9f21e7d56f11ccdf0b2af23e80e113238dc22 1.00 MB 2,290 81
444,770 444,770 0000000000000000026ae0e2ba27f68cbda444b7ba47c54cffbd317bfd294852 1.00 MB 2,724 91
444,769 444,769 0000000000000000005278f19b8cc4088f946df02559f76badb01637e0debc4a 1.00 MB 2,806 88
444,768 444,768 000000000000000001871312dad65e979a01c4e64e631835ecec20b106255a33 0.99 MB 2,150 71
444,767 444,767 00000000000000000034f5427bbcb7c1cd5a114b077c7b4f152636d4c257a8fe 1.00 MB 2,837 86
444,766 444,766 00000000000000000233131a4a8ef2aff889d2da61c8d18c952a35d55734089a 1.00 MB 2,400 112
444,765 444,765 0000000000000000006dc4a922f04de51331a97c62e6958c22accdaa9093255a 1.00 MB 2,490 85
444,764 444,764 0000000000000000027e81df1bb4f690d2905eb2678294fffe095d23d51f47e0 1.00 MB 1,726 64
Previous 10 blocks ↓
Total Size: 660.76 GB

Node Information

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 103 incoming
  • Data Transfer: 547.79 GB sent, 3.05 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.