Blockchain Explorer | learn me a bitcoin

Memory Pool

68,314 transactions

37.09 vMB

Show Random Selection

Max Size: 187/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,612	000000000000000000035cb80000000000000000000000000000000000000000	1 min, 31 secs	1.00 vMB	5,727	15

Blockchain

Tip: 848,611 (783,258 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
65,353 65,353	0000000003be6afd05b7b8bb58b57da6847fa1c8b9df3c0e32bd37b2f0f6f993	10 Jul 2010, 21:59	1
65,352 65,352	0000000007c81b3136b9d1a474319bf85fc013ea3d0c9d2fce288f33abcb6d7e	10 Jul 2010, 21:51	1
65,351 65,351	000000000654bf6554019322b175c524b50c1072de5935c1035fb6ba6414c955	10 Jul 2010, 21:50	1
65,350 65,350	0000000001cbffc17afffbbf57067ad019eadeadc4a5c285c9bd632288cc9c93	10 Jul 2010, 21:35	1
65,349 65,349	0000000003cd2ea38fdceddd94cd94da180ddc78fd52443a40bfaa086e9f5531	10 Jul 2010, 21:28	1
65,348 65,348	000000000174ba0073d9bd20f4a492b7a3818922febb52c27e9d7611180540c5	10 Jul 2010, 21:23	1
65,347 65,347	00000000095179104031a3b7a4640cec0d4c2960ec881868b786d9906856f1ac	10 Jul 2010, 21:19	1
65,346 65,346	0000000007a3b71d6fb79b72a98697ea1f131137bf27c079a6357b36c810376b	10 Jul 2010, 21:05	1
65,345 65,345	0000000006591551a90d844884a1ebd92041f0f5adcaef872843f101896fd433	10 Jul 2010, 21:02	1
65,344 65,344	0000000004601af4d6d55acc0efcd4a0008f02747893587083156db2eff286f5	10 Jul 2010, 20:51	1
65,343 65,343	00000000025fc0884512d2a9f69056685d100dea4dfbb362d8b7704e598f2e73	10 Jul 2010, 20:43	1
65,342 65,342	0000000002f3d9827a9faf4c2ef9323e04da993a244eb2c10a312748d15d43ef	10 Jul 2010, 20:42	1
65,341 65,341	000000000007e846d3256b8d4681fca6a7c90b2bd758ab3293ea6518b0e00516	10 Jul 2010, 20:37	2
65,340 65,340	000000000401d670c814c723c7c401a6bd54e4d91f03a6408458bdc4a0596191	10 Jul 2010, 20:31	1
65,339 65,339	00000000067137d4912f2ad4356739782114e3546b8e116b3b738ab9339f540d	10 Jul 2010, 20:27	1
65,338 65,338	00000000093b037b3b0219cd185eb73e6551e460893d48ee1407dbb17ef9ad86	10 Jul 2010, 20:26	1
65,337 65,337	000000000679179cba5a05d5e03ee0611e25ed9587fdae0b51352890d15d7a26	10 Jul 2010, 20:26	1
65,336 65,336	0000000006e26c1bfa6115cc1e873598b1eaab34363bd75199232bbc71fd58aa	10 Jul 2010, 20:14	2
65,335 65,335	0000000002ed1b744a25ad812f26c15a77d675d97217a118580fe970dcb6626e	10 Jul 2010, 19:52	1
65,334 65,334	000000000a991a168c9d2137f7a6d3a9f4ed5a9fbbb2b77bc7a783f1365e0ea8	10 Jul 2010, 19:46	1
65,333 65,333	00000000052af1fde60cd53a4f31c1654fffa74ab4f661d51233c70a319dc5ef	10 Jul 2010, 19:39	1

Previous 10 blocks ↓

Total Size: 658.89 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 5 days, 18 hours, 39 minutes
Connections: 10 outgoing, 105 incoming
Data Transfer: 1,993.08 GB sent, 3.78 GB received

Notes

This page updates every 5 seconds.
Use the search bar at the top of the website to search for transactions and blocks.
Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
Block size (MB) does not include block header, tx count, or coinbase transaction.
All of the fee rates are in sats/vbyte.

AFR = Average Fee Rate

About

This is a basic blockchain explorer for exploring Bitcoin data.

All of the data comes directly from a Bitcoin Core node running on the same server as this website. This data is retrieved via bitcoin-cli commands.

The main features of this explorer are:

Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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.

Limitations

This is not a fully-fledged explorer as it does not use a custom database.

This means there are a few limitations:

No address search. Bitcoin Core does not keep track of addresses and balances.
Cannot move forward through transactions. A single transaction doesn't include information about whether the outputs have been spent (or which transactions spent them), so whilst you can move backwards through the inputs, you cannot move forwards through the outputs.

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:

bitcoin-cli getrawtransaction <txid>
bitcoin-cli getblock <hash>

You will need to add txindex=1 to your bitcoin.conf configuration file to be able 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.