Memory Pool Memory Pool Refreshing

80,791 transactions
33.26 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,576 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 3,183 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,575 (544,207 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
305,368 305,368 00000000000000000028807d7ccc78529afb8009851ce30300128266c1381f40 0.26 MB 446 31
305,367 305,367 000000000000000048c147a3cf06337bd86a7d17a80dc6107012c32b507bdeb4 0.21 MB 300 26
305,366 305,366 000000000000000010da58c1ce8eea39218e4faba0f58208b58fb33257ed0d5b 0.07 MB 76 24
305,365 305,365 000000000000000030045a10474e0274a33ad8296e361ee0a3d5346b5511c319 0.08 MB 146 23
305,364 305,364 00000000000000002e165249406ee4c59e721f2fc9dce9866817a6a25892391c 0.44 MB 743 32
305,363 305,363 0000000000000000448de9ea35c1987fadfd4a55d4de12a06c5214d9487b05e8 0.11 MB 222 36
305,362 305,362 0000000000000000365aa81902dce308a471cefb5b0eb17fd9a19ecb4a60328c 0.35 MB 654 33
305,361 305,361 00000000000000000a325064ea3312b20346b9539e55a0124c114fcf8b92f855 0.11 MB 198 35
305,360 305,360 00000000000000002ee18fa1d23334353fa5b627bfe6d07a2fdc2fd0f079e309 0.04 MB 99 33
305,359 305,359 000000000000000028c7e810c1f4e81d23ef5ff9c110d2e37cc2092b07537f02 0.30 MB 390 23
305,358 305,358 000000000000000040ff240d61e021c0aadbb91be301f0f2c8d56f86f9325471 0.31 MB 507 33
305,357 305,357 000000000000000030f3ac0933479c0da9a060b8974a6bef1ecfdf740ca65aff 0.15 MB 272 30
305,356 305,356 0000000000000000322e576fcb8bb3d8aadfb42f6fcf23d20fb31daa75c55d50 0.28 MB 344 24
305,355 305,355 00000000000000001dfa21065e32d6e20ada92300bbcf29a41e8cc0faa115a97 0.05 MB 33 215
305,354 305,354 000000000000000029db341d16169c8a7cdd28f592331197e680c5bbfc566869 0.02 MB 21 2
305,353 305,353 000000000000000006bcc1734e43a173dd23535a689acbc57263b69f2e227b8e 0.33 MB 487 29
305,352 305,352 000000000000000019e09ca031a687ec098e3a9467866936b59d79bdcabb4a19 0.20 MB 386 83
305,351 305,351 00000000000000001a1b0ef4d8e83d9a5af085668b2e1a748b8d757b845d1f57 0.30 MB 266 15
305,350 305,350 00000000000000002cc1052921a859d52ad4ea3b4c1defe5df32d117570eadba 0.35 MB 849 40
305,349 305,349 000000000000000000acc8ceff403645b2ead64358fe6b5b52a92f27f0d7d658 0.18 MB 172 22
305,348 305,348 000000000000000037ca71ea61dd67af1c7a325e49553695337153d01f1b02d6 0.25 MB 421 33
Previous 10 blocks ↓
Total Size: 660.70 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: 518.74 GB sent, 2.82 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.