Blockchain Explorer | learn me a bitcoin

Memory Pool

49,490 transactions

35.78 vMB

Show Random Selection

Max Size: 173/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,142	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 40 secs	1.00 vMB	6,050	27

Blockchain

Tip: 842,141 (412,658 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
429,483 429,483	00000000000000000147dd1bdde05efa9ea80133b6493ab78e957e006ad80ac4	12 Sep 2016, 15:47	1.00 MB	2,484	57
429,482 429,482	00000000000000000339b76562689d23d2a4c3a77051c4f2067735122408310f	12 Sep 2016, 15:45	1.00 MB	2,905	67
429,481 429,481	000000000000000003f92411c4ab4e093f7fa70e5cd625350f26b531b28f92f9	12 Sep 2016, 15:33	1.00 MB	3,217	91
429,480 429,480	0000000000000000026dba7d8ac66d2b8ae5abed6c8589062c409efd9b31feec	12 Sep 2016, 14:44	1.00 MB	798	17
429,479 429,479	00000000000000000273ab81815a8466be26cee305e8f755568710a742c026a4	12 Sep 2016, 14:41	0.93 MB	2,346	65
429,478 429,478	000000000000000002d0eefd02902290596e54058b709d2368e6f55db6cd6fab	12 Sep 2016, 14:27	0.28 MB	488	26
429,477 429,477	0000000000000000012eb97eeae5696f226bfad132cd657e422eb1b6a2d5cacd	12 Sep 2016, 14:27	1.00 MB	2,348	63
429,476 429,476	000000000000000002992b7e8c49040762f35551259c28de433841e9f2145058	12 Sep 2016, 14:11	0.13 MB	311	55
429,475 429,475	0000000000000000022997f3a46212517650e71ed11a54ecd2da67ee1a90b37b	12 Sep 2016, 14:10	0.35 MB	810	54
429,474 429,474	000000000000000002c38e8ed29285d27d5b9a92b5d30b8b2728dd56cf3df618	12 Sep 2016, 14:05	0.19 MB	458	51
429,473 429,473	000000000000000002a843d080aa3c712c95ee966314369612c8f293d65e80a1	12 Sep 2016, 14:03	0.36 MB	778	52
429,472 429,472	00000000000000000494bfcee09061572b7c8db2ca7944e84409396116dcef03	12 Sep 2016, 13:59	0.71 MB	1,666	53
429,471 429,471	000000000000000003bdeb5c0eab50c61e688a38030e4c0a4f62110f5139c9e3	12 Sep 2016, 13:51	0.31 MB	800	59
429,470 429,470	00000000000000000069790d9b40636002d62398c3260beff0eaf462b8e8e0bf	12 Sep 2016, 13:46	0.33 MB	581	47
429,469 429,469	0000000000000000029900c994a17542f338460fdb253379d078a10d5ed9fc71	12 Sep 2016, 13:43	0.15 MB	395	61
429,468 429,468	0000000000000000001be0840d6d4c8a77fdfbba4937028c6e7d4661ca1a411c	12 Sep 2016, 13:41	0.86 MB	1,771	49
429,467 429,467	000000000000000002657412d1faa6caee6b3093dc1718c2b5c2fcf24a2abc7d	12 Sep 2016, 13:33	0.54 MB	448	19
429,466 429,466	000000000000000002c68e09a1b5e27248f22dd3e915b361598e321bcaa7f3c7	12 Sep 2016, 13:31	1.00 MB	2,432	61
429,465 429,465	0000000000000000035ec9989e6ebc9d831bd317dd01bc9977e88fb3539f2c4b	12 Sep 2016, 13:18	0.99 MB	1,214	27
429,464 429,464	000000000000000001941571003cf33247b9c2ce95d77747fa15759bfb4a4744	12 Sep 2016, 13:22	0.93 MB	1,858	52
429,463 429,463	0000000000000000005ec5a53af47eb1ced143cf1a8605756d38fc8b67043bfa	12 Sep 2016, 13:10	1.00 MB	2,737	74

Previous 10 blocks ↓

Total Size: 647.01 GB

Node Information

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

Uptime: 1 month, 1 day, 18 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,444.37 GB sent, 42.28 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.