Memory Pool Memory Pool Refreshing

72,164 transactions
29.65 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,433 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 5,702 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,432 (322,032 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
527,400 527,400 00000000000000000037fe06f6b44624c5abaab8224bfb43072c37199a681282 0.91 MB 1,510 32
527,399 527,399 0000000000000000002feb11a81c9fae2af8e7d6c8294ea4d91e3a4c6adee65e 0.05 MB 134 25
527,398 527,398 0000000000000000001b62fad35fccb686f9111067d85c6aa4b048d7a8df581b 1.17 MB 2,540 31
527,397 527,397 00000000000000000012ccdf67d195f8401be278ad814b9dcf53e2ee4a74ed05 0.10 MB 157 18
527,396 527,396 000000000000000000088dec8409192b4ab805d4c0fc442496541082d8513e9c 1.17 MB 2,295 29
527,395 527,395 000000000000000000017e2ae730d12efc3ac5098721aa59e424d240361b922f 0.96 MB 1,949 34
527,394 527,394 0000000000000000000b5947f0597be84507dec104835605c8eeb2f9321c5a6b 0.98 MB 2,087 9
527,393 527,393 00000000000000000005aad48b96aba20784fa2ece50f8ea573addb8f277105f 1.20 MB 2,119 43
527,392 527,392 0000000000000000001276c79695cfc2bf01ca0e67c39d222e6677f910cbfaea 0.21 MB 407 25
527,391 527,391 00000000000000000027b77a15ee0196fc766c8017ae1ddeef968cee79cedfda 0.06 MB 170 23
527,390 527,390 0000000000000000002882d79ccdff5f2e8b7496bbb66d5a6d6d7899a2ebdbbc 0.69 MB 1,039 8
527,389 527,389 00000000000000000022f0f1e4b6e23f7c07565ba2ff6a2ce93571378bebbf9a 1.15 MB 2,126 47
527,388 527,388 00000000000000000000af09d8b738773419c44f5cae40921d125f4322d554c6 1.17 MB 1,933 36
527,387 527,387 00000000000000000025e30f1cd2a9353843fb16596c454214b06b015944af42 0.07 MB 149 30
527,386 527,386 00000000000000000031154cb7cd2909e232e95fb18886babbf287047fb5c3d0 0.36 MB 854 28
527,385 527,385 000000000000000000265e33cdc3be0065f8c56883cd9ceac4484a3994d3b568 0.55 MB 1,244 32
527,384 527,384 0000000000000000001bdf4368aaa366442170d6bdfd4e3e26167da474abc35b 0.75 MB 1,544 33
527,383 527,383 000000000000000000064f3b3983d836701da5ba90d3bd0a41f9701474576bda 1.16 MB 2,119 22
527,382 527,382 0000000000000000001cbd1a7a519b7869ddd6d3950841707d66ff56ed151505 1.00 MB 2,269 30
527,381 527,381 000000000000000000033d3016763d08e8bfe0c94bc964e2af9f06a96625a21a 1.16 MB 2,023 33
527,380 527,380 000000000000000000212905769ee24bbb82122b44d6413974673a122a7cdaa8 0.05 MB 84 69
Previous 10 blocks ↓
Total Size: 660.43 GB

Node Information

  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 89 incoming
  • Data Transfer: 351.25 GB sent, 1.46 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.