Blockchain Explorer | learn me a bitcoin

Memory Pool

34,005 transactions

44.70 vMB

Show Random Selection

Max Size: 176/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,171	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 10 secs	1.00 vMB	4,642	26

Blockchain

Tip: 841,170 (609,873 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
231,297 231,297	000000000000020229c4d04718c6e8f1c5ec8b08573498da56d43859cfdb7f94	14 Apr 2013, 11:31	0.12 MB	321	296
231,296 231,296	0000000000000116b3185692746cc04bb3a6e6a9faf9ba8b8120ddfd91c4378e	14 Apr 2013, 11:26	0.00 MB	9	418
231,295 231,295	000000000000009febc539773a81dd8af8f2a425bde3482d21e72e62f0ca2b24	14 Apr 2013, 11:25	0.06 MB	111	181
231,294 231,294	0000000000000106be39a4f70bbff57bbfa8500fde5f127a9859e5d8385c6849	14 Apr 2013, 11:23	0.26 MB	426	91
231,293 231,293	000000000000016c9486b4725bd585e088ba285c57f6a6d7c660399a8405ee3a	14 Apr 2013, 11:19	0.25 MB	503	186
231,292 231,292	00000000000001229de132e76195f096e8af9e9041836e326a2d1db719640be7	14 Apr 2013, 10:54	0.02 MB	31	111
231,291 231,291	00000000000000bdcd2339748b2bff9880173dc0741bf36592a2ab0b189a2f37	14 Apr 2013, 10:53	0.20 MB	458	189
231,290 231,290	00000000000000d85552fa6553cc5ca7071fc153818502d47fdf9118bf3f9142	14 Apr 2013, 10:44	0.01 MB	34	138
231,289 231,289	000000000000021c1a668d1d88dcf601d7cf4170454dab3b553406ac4b14ac29	14 Apr 2013, 10:45	0.18 MB	389	255
231,288 231,288	0000000000000125da55501f4f4baf62f8cc824c9b277760e15af1ffec551425	14 Apr 2013, 10:37	0.01 MB	16	132
231,287 231,287	00000000000001b2b2905a0adcc8e3c60b24cc639e193046f125f77e26e2e3bf	14 Apr 2013, 10:36	0.20 MB	577	246
231,286 231,286	0000000000000114ee604e64591fc49d02fa5bb4bd23e94be32395ea12ebaa06	14 Apr 2013, 10:35	0.00 MB	15	140
231,285 231,285	000000000000014a356799bb6a8d24630258b62a097b5a6e1687c4934d196c1d	14 Apr 2013, 10:35	0.04 MB	77	11
231,284 231,284	000000000000007e19ecafe08dfbb989a737982a25b03bc22c59ccf8c7ccb075	14 Apr 2013, 10:33	0.23 MB	487	129
231,283 231,283	000000000000009f826d82870daee910e7b1d5f0d8f42568a8bcc6426a7c41e8	14 Apr 2013, 10:16	0.06 MB	143	13,264
231,282 231,282	0000000000000198cd9f14fe05e5ac3b8ff8a8072a8af3860892fb8f75907b79	14 Apr 2013, 09:55	0.16 MB	301	196
231,281 231,281	00000000000001e77774a8f24ac5797be5e2960eadc28fd1bc656c3a90cdfb4c	14 Apr 2013, 09:43	0.08 MB	174	190
231,280 231,280	000000000000014bbe60924678c6ef2daa89b3a266030362dc3c48e1f8449ae2	14 Apr 2013, 09:41	0.07 MB	67	105
231,279 231,279	00000000000001dd082f30132a3916cc00cf70a72b134d2319535d215aa09976	14 Apr 2013, 09:39	0.25 MB	598	268
231,278 231,278	00000000000000e5b7930919e9fdfe8e55b6479e9d7587161640159c21917d8b	14 Apr 2013, 09:18	0.25 MB	483	147
231,277 231,277	00000000000000955bd49c1c569715836c1ab11ee833b4ca657469c9654c0fa5	14 Apr 2013, 09:19	0.00 MB	5	127

Previous 10 blocks ↓

Total Size: 645.20 GB

Node Information

IP: 45.144.112.208
Port: 8333
Version: 250000
Subversion: /Satoshi:25.0.0/

Uptime: 25 days, 3 hours, 8 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,221.45 GB sent, 31.05 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.