Memory Pool Memory Pool Refreshing

93,927 transactions
33.34 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,413 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 5,248 29
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,412 (323,728 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
525,684 525,684 00000000000000000021263afe8a64f2bf153290f32445544ca3cedae2ed4168 0.01 MB 25 8
525,683 525,683 00000000000000000033ce05081593d2e8a4eb7aa008350526db0fc507a3554f 0.56 MB 999 19
525,682 525,682 0000000000000000002d1e687b0ad25f12f635ace7306bbfb26e8158700fe446 0.27 MB 776 15
525,681 525,681 00000000000000000031da971487227168d5dae1a828a2c40d0235e97272aacc 0.09 MB 132 29
525,680 525,680 000000000000000000304c2956d5179c08b906a6e0f36e1966da92d49756b38f 0.02 MB 79 24
525,679 525,679 0000000000000000000ec4cbc1df52daf0ba11594f141519af3d257873d0927a 0.04 MB 93 10
525,678 525,678 000000000000000000039440789f9b2ec4a7508aae6f15703c1db86945379f38 0.36 MB 774 26
525,677 525,677 000000000000000000090b150b0465c4ede80092bf4f2dc8ace568dac671b70f 0.18 MB 387 16
525,676 525,676 000000000000000000290f05b1b517ec2f4dfef610219624be35df1d44439ada 0.41 MB 1,049 19
525,675 525,675 000000000000000000372f31fd99b2649b895973635f462f3d53d63de39d74c0 0.05 MB 118 35
525,674 525,674 00000000000000000032bb63a8f204fc134d89577918a954c532cef52c0f6eeb 1.02 MB 2,379 17
525,673 525,673 0000000000000000003f4a45d6da64cbfc340d5c84cddc3a40bc5b87200c2ed9 0.48 MB 1,020 23
525,672 525,672 00000000000000000028e44ee461a520b3f1258cfd607481871325fe5180a586 0.57 MB 965 10
525,671 525,671 00000000000000000041003d5c178e038abfb208dfe2dc4bae592403bd38b24c 1.19 MB 2,869 20
525,670 525,670 0000000000000000001fc80daefe215acc83f60e947b0adceafc1a97cb222ca6 1.18 MB 2,672 23
525,669 525,669 000000000000000000006dde47d8f11408903d904ec3a222da5f0cd10784bd47 1.18 MB 2,296 16
525,668 525,668 0000000000000000001b0ceba576e440014e8a03930ad35db0449f2fae3a3d6e 0.54 MB 1,102 17
525,667 525,667 0000000000000000003c9eaae84059a49ae28230054bd1b9d7c78f6750aa8e66 1.23 MB 3,024 10
525,666 525,666 0000000000000000002781cb3e78b2db6d12471e8a9ba8c787b617a5eaca351f 1.22 MB 1,749 15
525,665 525,665 00000000000000000027e26dd2b989a825fb3aceacf60af62b840fc4ce93ed14 1.15 MB 2,149 21
525,664 525,664 0000000000000000002287238929c9432553fc273996b4069215a48bc291453e 1.07 MB 2,476 30
Previous 10 blocks ↓
Total Size: 660.39 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 86 incoming
  • Data Transfer: 318.86 GB sent, 1.30 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.