Blockchain Explorer | learn me a bitcoin

Memory Pool

49,294 transactions

46.29 vMB

Show Random Selection

Max Size: 196/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,802	0000000000000000000331db0000000000000000000000000000000000000000	32 secs ago	1.00 vMB	3,148	23

Blockchain

Tip: 841,801 (453,118 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
388,683 388,683	00000000000000000c85b49439dbab695d0d80ac09e9f0eed72da4a30aa836f9	16 Dec 2015, 07:19	0.94 MB	781	14
388,682 388,682	000000000000000002d310e0227a99ea58bc8835423b811b817cc7d44c878d83	16 Dec 2015, 07:17	0.93 MB	1,827	27
388,681 388,681	00000000000000000402b2d32fb632c0f53bc1e28719cad750364c29378c6923	16 Dec 2015, 07:11	1.00 MB	2,897	63
388,680 388,680	00000000000000000aebecc1590e961e84ddecfb5316e3b59b4a92ed911a4446	16 Dec 2015, 06:39	0.80 MB	1,727	35
388,679 388,679	000000000000000009e73017b6dbaf6d42a2b7bbb0770b4e28e4807094d9ef41	16 Dec 2015, 06:33	1.00 MB	2,153	36
388,678 388,678	000000000000000008993ea6a313e53a9fbf9597fa17141f0e58e7563d41657b	16 Dec 2015, 06:13	0.60 MB	1,340	41
388,677 388,677	00000000000000000ada0a362b78de62cfd4d85a655cd3c4e950886712c6bb3e	16 Dec 2015, 06:04	1.00 MB	1,598	26
388,676 388,676	000000000000000003efa049da56f618260d8883f005b8fa15e643f40a245b22	16 Dec 2015, 05:56	0.75 MB	1,057	24
388,675 388,675	000000000000000001d050cc83f7967e2f3c6ad767292e9c7bf6fee54d600f7c	16 Dec 2015, 05:52	0.88 MB	2,063	46
388,674 388,674	000000000000000006a44ae869e7d3e9a32f787cc14e922a27ec28e136a9ed97	16 Dec 2015, 05:36	0.25 MB	126	8
388,673 388,673	00000000000000000099ffe01ac5f3ce27267dcf8ae48a3af685da85d1d282b7	16 Dec 2015, 05:36	0.92 MB	2,147	41
388,672 388,672	000000000000000002e81869c4973258548d8ca0ab88a92d155e31f0ff77893f	16 Dec 2015, 05:20	0.43 MB	940	42
388,671 388,671	00000000000000000c80d0ca6f21eb1d884fea1fbcc8d1cf769ab6badb8657bf	16 Dec 2015, 05:16	0.17 MB	121	11
388,670 388,670	000000000000000002ec862529f8af6bbf049e7876a32ba8d0d6b31efe1a5b58	16 Dec 2015, 05:15	0.70 MB	1,682	40
388,669 388,669	000000000000000009f0a226693a624783999ab479ff9c7bbefa8557e73fb7fc	16 Dec 2015, 05:06	0.43 MB	561	23
388,668 388,668	00000000000000000309289def4dccd3247f1ff22582f1d58b6d8184bb5a4875	16 Dec 2015, 05:04	0.28 MB	583	34
388,667 388,667	00000000000000000642e43262ba40e00240489350e570379691b77d7d917ec3	16 Dec 2015, 05:00	0.33 MB	547	33
388,666 388,666	000000000000000003ed2ca0aa75893297650214b354e2640b2fb35a05f38442	16 Dec 2015, 04:58	0.29 MB	191	8
388,665 388,665	00000000000000000d629846b3788145ac9fcf826aad44e2824b7599fb2046f1	16 Dec 2015, 04:57	0.95 MB	1,119	25
388,664 388,664	00000000000000000b0fa88aba49025885e5471c1ca04d1ca1e7c68ab0be16cd	16 Dec 2015, 04:51	0.53 MB	444	40
388,663 388,663	00000000000000000aa0d9310bfbde0ae49d8d96aeb8e62e0b3d2aa96fa1d3ca	16 Dec 2015, 04:49	0.75 MB	1,206	26

Previous 10 blocks ↓

Total Size: 646.39 GB

Node Information

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

Uptime: 29 days, 17 hours, 53 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,344.62 GB sent, 37.50 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.