Blockchain Explorer | learn me a bitcoin

Memory Pool

80,793 transactions

37.85 vMB

Show Random Selection

Max Size: 182/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,398	000000000000000000035cb80000000000000000000000000000000000000000	9 mins, 14 secs	1.00 vMB	3,169	35

Blockchain

Tip: 847,397 (513,382 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
334,015 334,015	00000000000000001a2e326376ea7524af68558e4f7ac07efbd5221679694f80	12 Dec 2014, 14:55	0.70 MB	1,230	25
334,014 334,014	0000000000000000064e81fe6bec0512b45a97781b256c3ca843b87c853f7e55	12 Dec 2014, 14:33	0.22 MB	342	22
334,013 334,013	000000000000000015cd1fe86c1102d04c8e975961a3e01243e7ab8f7434a37c	12 Dec 2014, 14:33	0.07 MB	136	21
334,012 334,012	000000000000000013397da787f1f018878d3a08bb8f1284bb162b08d5dbaddc	12 Dec 2014, 14:31	0.25 MB	526	25
334,011 334,011	00000000000000001030a112bd0ba25cb9c640be7d040a8431c80faa0c3ffe2c	12 Dec 2014, 14:23	0.64 MB	1,001	21
334,010 334,010	00000000000000000e1e957797d5ce472a81b1296c8a5fcb4f80d92797d6adad	12 Dec 2014, 14:05	0.36 MB	552	21
334,009 334,009	000000000000000015ba8b670780bd13db3b3ab58aefdffe50e508e379596e68	12 Dec 2014, 13:57	0.30 MB	628	26
334,008 334,008	0000000000000000129fa56c06b63fc97b176cfd2c6fb45e3ea3d1b75fe9507f	12 Dec 2014, 13:47	0.22 MB	410	21
334,007 334,007	000000000000000007d823060bfd7d740fdb61aac679e787a41f4ec5973d146c	12 Dec 2014, 13:39	0.53 MB	1,025	27
334,006 334,006	00000000000000000941a15334ab04c3517adaf454120c7ee1752fa991b6b18a	12 Dec 2014, 13:19	0.32 MB	546	25
334,005 334,005	00000000000000001178fb78a14818b8aa069f34526a3ff0db940123340cf6a9	12 Dec 2014, 13:10	0.06 MB	50	8
334,004 334,004	00000000000000000e8cff887e99a1cfe5b154ff873641b56306b4235ebbfcd3	12 Dec 2014, 13:09	0.24 MB	481	23
334,003 334,003	000000000000000017513ecc1325b12053f876eff4703721508aaec3a1d7204a	12 Dec 2014, 12:59	0.34 MB	613	26
334,002 334,002	000000000000000006f29e65e33550e621e76169bbfb7bc2496149bc1125c3df	12 Dec 2014, 12:55	0.05 MB	26	3
334,001 334,001	0000000000000000199cd3ccb5feefff667d6ade51eb5e92531018d5b9cf197f	12 Dec 2014, 12:50	0.18 MB	278	26
334,000 334,000	000000000000000008d1ff7b7673837e9d7e1324dc7ab8498405ea583f43f53d	12 Dec 2014, 12:46	0.10 MB	135	15
333,999 333,999	000000000000000000430ef045b5f0294b68b7183b669dfe7a4d5ad1fbaaf849	12 Dec 2014, 12:44	0.12 MB	231	36
333,998 333,998	000000000000000009f2eb81a01b979bcdd001e12bfb7007821665c66dcc5199	12 Dec 2014, 12:40	0.46 MB	796	31
333,997 333,997	0000000000000000090e981e7bdc990698c7c9aa4fef1d2df65ff8303a58212e	12 Dec 2014, 12:39	0.02 MB	64	55
333,996 333,996	000000000000000011d5d949e4575729340d004693f1857a707c0aee75e69818	12 Dec 2014, 12:25	0.07 MB	133	35
333,995 333,995	000000000000000014195c736dcbfe5e2ea614905b2e23b2fa43073054c15388	12 Dec 2014, 12:22	0.01 MB	42	60

Previous 10 blocks ↓

Total Size: 656.69 GB

Node Information

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

Uptime: 2 months, 8 days, 1 hour
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,557.37 GB sent, 104.95 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.