Blockchain Explorer | learn me a bitcoin

Memory Pool

80,219 transactions

37.90 vMB

Show Random Selection

Max Size: 198/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,397	000000000000000000035cb80000000000000000000000000000000000000000	5 mins, 45 secs ago	1.00 vMB	6,032	37

Blockchain

Tip: 848,396 (657,397 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
190,999 190,999	00000000000002e3c3560f09287b1188a75a22209a74daa91e79a65e62896e0b	27 Jul 2012, 09:49	0.02 MB	44	167
190,998 190,998	000000000000022dc684d3138d1188cb21985ea8b5e6c7345d0f22cbe983a70a	27 Jul 2012, 09:45	0.16 MB	405	153
190,997 190,997	000000000000045abd06cc5eeebab6fc7860d1a94d8b1ec13e525a85abbf2abc	27 Jul 2012, 09:26	0.04 MB	120	71
190,996 190,996	000000000000017df779861d4ae46a9fea3345e7151b672f2db30b5dc36ceca3	27 Jul 2012, 08:54	0.06 MB	89	111
190,995 190,995	000000000000034d7d6da01f942dff583b6d134fee97f4fe3fa58e26295b1996	27 Jul 2012, 08:50	0.01 MB	32	0
190,994 190,994	000000000000075be701345eaa722606bf56bb0cd7bc19c85141217a2a8ce10e	27 Jul 2012, 08:43	0.04 MB	115	115
190,993 190,993	0000000000000847895b739b7f1e78b554c30c32e253b90b49da9550723706f8	27 Jul 2012, 08:30	0.11 MB	305	131
190,992 190,992	0000000000000312191483c25a000785b01c58da04e6a6e64cd1070b4b346fa1	27 Jul 2012, 08:19	0.00 MB	12	67
190,991 190,991	000000000000005d33a085efbbb49572e4ec583499743d1e059816d098e446d4	27 Jul 2012, 08:14	0.11 MB	378	23
190,990 190,990	0000000000000511aebbed5e3878e98ef362ebb7307456a48976bff8de43efb2	27 Jul 2012, 08:07	0.02 MB	32	14
190,989 190,989	000000000000088a8206f738768567872644da248b8377a66f8235482a616aa2	27 Jul 2012, 08:09	0.03 MB	51	15
190,988 190,988	0000000000000364e7799e41fd25f5f847ff494f87ec8f95492af222b60a498c	27 Jul 2012, 08:04	0.11 MB	205	134
190,987 190,987	00000000000007ead5742af1d1ec528ceb69d91c793abb41c7f8b21c5db4f7b5	27 Jul 2012, 07:41	0.03 MB	88	106
190,986 190,986	000000000000078618acf899718558fd4a02081ea51f1e93a1b6a2829c945200	27 Jul 2012, 07:28	0.02 MB	46	129
190,985 190,985	00000000000005471a47eb6df84b4a843b51b5e91f340c57ce4980bc037a2208	27 Jul 2012, 07:21	0.10 MB	62	67
190,984 190,984	00000000000001d7a2630c0948b980d46f2a6e7338e6961d94b8364b237c7286	27 Jul 2012, 07:12	0.02 MB	29	119
190,983 190,983	00000000000006f884a7af800f16098e5c24dce5e6071a88103286a3ab7f218b	27 Jul 2012, 07:09	0.01 MB	30	12
190,982 190,982	00000000000001b72a6febbf7f9f1d2405d609107c30b5b3d47c392e3d175479	27 Jul 2012, 07:07	0.05 MB	140	132
190,981 190,981	0000000000000349c5b3670e5b8bcb58bc5b3b07812784c14c64a30e5f043eaa	27 Jul 2012, 06:54	0.02 MB	47	113
190,980 190,980	00000000000008b15e38ad2b76a11efd735e55cab8a59bac873b3c68e21780d5	27 Jul 2012, 06:50	0.02 MB	29	94
190,979 190,979	000000000000067579ffa2423b9edc026aec7029c48f7263c9881af095fd7321	27 Jul 2012, 06:48	0.03 MB	111	6

Previous 10 blocks ↓

Total Size: 658.49 GB

Node Information

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

Uptime: 4 days, 9 hours, 3 minutes
Connections: 10 outgoing, 95 incoming
Data Transfer: 1,388.46 GB sent, 2.49 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.