Memory Pool Memory Pool Refreshing

80,410 transactions
33.42 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,581 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 2,356 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,580 (649,146 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
200,434 200,434 00000000000003fc43ceb91f9496aa2295f901bba0cf3283eca3b27df5cddc92 0.04 MB 15 59
200,433 200,433 00000000000005d024e86337ca13439b7f3dbd5e1a005b1dbe510150d45b6e98 0.03 MB 61 229
200,432 200,432 00000000000005bdfbce8f8b7e0b13247ae279ae77cb5dd6ed248befa7e75cfb 0.09 MB 227 122
200,431 200,431 0000000000000546539a95c69b1225d5389b5ba598bacfabc3b281971bdcd3a3 0.05 MB 152 76
200,430 200,430 000000000000059df446177c1c557a45c7a9449fb26812be662173b492e98c9a 0.02 MB 45 163
200,429 200,429 000000000000035ea4898e1ee49bb1f1d1312108e2c791a616f8066975bc55f2 0.09 MB 212 129
200,428 200,428 000000000000049853432c8cb361e1135a2ddb3a08e4ec6ca6bb8a03323d3eba 0.09 MB 263 172
200,427 200,427 000000000000001a809166cbc57ca7b51fc3a5da96b45808509b3cb054faa8a7 0.03 MB 88 111
200,426 200,426 00000000000003996184d5ad2e40aaecc671e4bc5f29b09aefc8925899b0ca04 0.01 MB 20 63
200,425 200,425 000000000000006fcc5c293e21b651f5d0c72a52c04b017845f91e20e4f97ba0 0.00 MB 13 0
200,424 200,424 0000000000000422cfd1f52062371065267a3d4bd8efdf99cd3531ebfc6df9b8 0.02 MB 74 174
200,423 200,423 00000000000004049f1e653554393f57d370103f1db0c3f09bb50b30f380d612 0.20 MB 207 131
200,422 200,422 00000000000004315593807bc06f01ee94a3562cb4818ab3f7a3754acf922590 0.02 MB 34 122
200,421 200,421 00000000000002170677445ade7607547159de69d54f1ea695782be8953be68e 0.00 MB 8 360
200,420 200,420 00000000000000bd8af8830b6ecb15a17a82c06943eaef56d5b5dae4ad775424 0.04 MB 140 61
200,419 200,419 00000000000004263f1f93a6172a4681ef27d7557fbe75d16e31ba7f93a34030 0.00 MB 5 0
200,418 200,418 00000000000004d79b49be17b7920837ba237f33b001100d8d5ad3bd8b0787d4 0.04 MB 99 128
200,417 200,417 000000000000033606adc2ce3fe2ca508b9406a6b40249e7aefe207b8df8e768 0.00 MB 15 29
200,416 200,416 000000000000051b89728802e57060c3a1564116b8e5cb871c2626df81ca8b06 0.05 MB 28 67
200,415 200,415 00000000000005c270411015dccbe9b2daaa670a852b567cec88826c7b324d88 0.05 MB 143 142
200,414 200,414 000000000000021d43be338921b8bbe8e4427b51a46236197e33aed00dd1d91e 0.00 MB 11 11
Previous 10 blocks ↓
Total Size: 660.71 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: 522.54 GB sent, 2.85 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.