Memory Pool Memory Pool Refreshing

55,560 transactions
27.44 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,873 000000000000000000030ecd0000000000000000000000000000000000000000 ago 1.00 vMB 3,663 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,872 (6,474 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
858,398 858,398 00000000000000000001cbfeb7f3b253f5802125a63f18eb72dba58b3b0a03d5 1.48 MB 6,851 8
858,397 858,397 00000000000000000001f256104f934c7c37089a8394b995cd4493cec2cb8bfb 1.46 MB 7,038 10
858,396 858,396 00000000000000000001fdd66546a822668f667eebf9370d019c1db0ea1a9599 1.45 MB 6,711 6
858,395 858,395 0000000000000000000001c1e57f19b53012f3e75d6191ea48f632c05d8edd5b 1.46 MB 7,042 7
858,394 858,394 0000000000000000000074012572e622ab203e481b24d0c382fb77bbce390bfe 1.43 MB 6,818 8
858,393 858,393 0000000000000000000214e9eb683555a7e30c328b81d7fbb3578b7ee64f6da5 1.70 MB 5,209 3
858,392 858,392 00000000000000000000cc72e9bb0c0f33b111001772e7e8fb10d1664810703e 1.51 MB 5,890 4
858,391 858,391 000000000000000000020eedc890a7fe606890e31f5a9812221951a61984b076 1.78 MB 3,856 5
858,390 858,390 00000000000000000001157c319b77b9b8f48c8f18e8a9feed67408b02eae357 1.80 MB 3,526 6
858,389 858,389 00000000000000000001e5facc628c9731e531b5c31c98c4ee0990df587df0b0 1.51 MB 3,054 8
858,388 858,388 0000000000000000000032215284a891b4f07dc92c5a7e3342218f851c358ade 1.61 MB 7,602 3
858,387 858,387 000000000000000000019549978123bf0cb4b2a128013638da0f18b7202aeee9 1.64 MB 6,169 3
858,386 858,386 0000000000000000000051e1636a2306bdc3961b0155a092ac376b615b8d4954 1.58 MB 5,074 4
858,385 858,385 00000000000000000002c3693a6eae14c7ce420c78735e0b9c79ea2ed097baf0 1.58 MB 4,249 6
858,384 858,384 000000000000000000003775a98273d95df5a8c8de1a3bef8bef92c5dc11f81f 1.70 MB 4,380 6
858,383 858,383 00000000000000000000f1334c6d2f79e48d807a9cd3726de4f80450dfc45609 1.50 MB 6,373 6
858,382 858,382 000000000000000000000ae8076c915e779082eafb7a0a0a5efa32df3f9908c8 1.46 MB 5,929 8
858,381 858,381 00000000000000000000fa28eac5760cca157e0551edffb10c8af05b377b04fb 1.74 MB 4,375 4
858,380 858,380 00000000000000000000a3ccedc5f33dea85f9aea9a9045ea64ab793bf5a3f03 1.56 MB 7,560 3
858,379 858,379 000000000000000000022595f477e82a1f5ccbbc82a30961466ab19a5e6f1f9a 1.59 MB 5,241 4
858,378 858,378 00000000000000000001b9bbc4633e038a131fd275cf6faed0e6aeb5a2348b0e 1.52 MB 7,084 3
Previous 10 blocks ↓
Total Size: 689.67 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,655.51 GB sent, 138.39 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. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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.