Blockchain Explorer | learn me a bitcoin

Memory Pool

42,788 transactions

45.56 vMB

Show Random Selection

Max Size: 184/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,949	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 4 secs	1.00 vMB	3,851	24

Blockchain

Tip: 841,948 (464,557 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
377,391 377,391	00000000000000000752d3377c31e5131c6f494bad92f99542e2b5df2d08b7fb	04 Oct 2015, 07:59	0.11 MB	156	20
377,390 377,390	00000000000000000d6649895e3421751919bc0bd9f288961ef0e1931e5b93ca	04 Oct 2015, 07:57	0.30 MB	294	13
377,389 377,389	000000000000000010ffd08937e08ca44e1a1a0ae60e512d85f95b940eac91ed	04 Oct 2015, 07:53	0.35 MB	620	29
377,388 377,388	00000000000000000e529f74bfb0e07fd53c231e461ac659e37e09ed8d5addca	04 Oct 2015, 07:43	0.33 MB	429	32
377,387 377,387	00000000000000000f70ce49dba369621ba826925beea2c8bbc0f2e9de8b55dc	04 Oct 2015, 07:37	1.00 MB	1,414	27
377,386 377,386	0000000000000000108b9d5fd39f9d4e149720c85e3f84c108ce9504113ff7d1	04 Oct 2015, 07:11	0.93 MB	1,917	34
377,385 377,385	0000000000000000056d10c5f1cc9961ce2476da818a2fb4dd54ca3bcfb99a8d	04 Oct 2015, 06:31	0.35 MB	741	37
377,384 377,384	000000000000000007192d9b421e02007ccf32810617f6c01736df65283597fe	04 Oct 2015, 06:17	0.03 MB	90	38
377,383 377,383	00000000000000000d9bdf294243960003cd1e6cf04946d71d2131e9d5a9781d	04 Oct 2015, 06:14	0.03 MB	104	39
377,382 377,382	000000000000000007975f4bc7d0b001815f8ab86f57feff7db01584f0464388	04 Oct 2015, 06:14	0.01 MB	40	45
377,381 377,381	00000000000000000045b8d15cc8f5c4b7335add3cd2a8467c6932b68d2377b9	04 Oct 2015, 06:13	0.40 MB	965	34
377,380 377,380	00000000000000000181015ae7d096e529402d02f8b3f5d8a0f273305f3e28c7	04 Oct 2015, 06:04	0.10 MB	244	35
377,379 377,379	0000000000000000002ec1a2a4702d17ac56aea88fcd9606b125ea4084fdd624	04 Oct 2015, 05:57	0.65 MB	1,070	28
377,378 377,378	000000000000000011b8b24f6c0a2d944e5882e303fa56332a30fa08dc886411	04 Oct 2015, 05:38	0.24 MB	532	36
377,377 377,377	00000000000000000330794728bf50f5453c43a03ccd1f2a7745a80f89f8aa7e	04 Oct 2015, 05:28	0.09 MB	215	39
377,376 377,376	00000000000000000be24598e383bdc87da3077f125f50b211871187edcb941a	04 Oct 2015, 05:23	0.39 MB	774	32
377,375 377,375	000000000000000006b0e27a2900a1fd0522f327aa9ff33e0e3e498ba1cc4e83	04 Oct 2015, 05:07	0.75 MB	1,453	41
377,374 377,374	000000000000000010a4a4d45974bf7d98a48d2c15f4002e506ff374019a5234	04 Oct 2015, 04:39	0.39 MB	852	40
377,373 377,373	000000000000000005847f1787775effbe9259c33ac24b69809548146dc2a964	04 Oct 2015, 04:18	0.13 MB	325	43
377,372 377,372	000000000000000007dfd8f4f9fdf6cecde90c20cb5a0968d8329d412d793b6c	04 Oct 2015, 04:17	0.01 MB	23	50
377,371 377,371	00000000000000000ba29d79adb5e8f8a6a79a49bb3623fd47da947cd71212e9	04 Oct 2015, 04:12	0.18 MB	313	44

Previous 10 blocks ↓

Total Size: 646.67 GB

Node Information

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

Uptime: 1 month, 9 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,388.35 GB sent, 39.27 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.