Blockchain Explorer | learn me a bitcoin

Memory Pool

50,176 transactions

46.16 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,540	0000000000000000000331db0000000000000000000000000000000000000000	15 mins, 32 secs ago	1.00 vMB	3,259	34

Blockchain

Tip: 841,539 (418,556 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
422,983 422,983	000000000000000001d107b2e949cc91a23a007ba37515cc787ee53041ca08cc	31 Jul 2016, 07:46	1.00 MB	2,137	80
422,982 422,982	0000000000000000017a44696cd90aab06eeaee3edde7d2e94568db5815824cd	31 Jul 2016, 07:31	0.18 MB	464	107
422,981 422,981	000000000000000000b209718638d71d65a66c26910e5ac03b9a555187876421	31 Jul 2016, 07:30	0.48 MB	1,010	89
422,980 422,980	00000000000000000458acfa47024b14cf53abe5d02a71cd9d7e4c4a7b0f897d	31 Jul 2016, 07:25	0.30 MB	820	98
422,979 422,979	000000000000000004be40eb7be12ae5cb8d5c0186b9de773d771d3db5c15d85	31 Jul 2016, 07:21	0.83 MB	1,843	80
422,978 422,978	000000000000000001fc440b12fad1ad64bbe68e71d98bf51ea39255fe01091a	31 Jul 2016, 07:09	0.54 MB	791	53
422,977 422,977	0000000000000000014cda8dfa86e163933b55d6eb8c491dcbbd41229b1dcb9f	31 Jul 2016, 07:07	0.70 MB	1,227	56
422,976 422,976	000000000000000003fc9e882334e08cb0b6fd12574d0872a73971d247253245	31 Jul 2016, 07:04	1.00 MB	2,019	66
422,975 422,975	000000000000000000bae05969829b043ab54f551e27b70fe361f8f8a1277484	31 Jul 2016, 06:54	1.00 MB	2,395	71
422,974 422,974	000000000000000001b085c60fc7a1e4469e19330d1aab8d92d9d3f5f544ec61	31 Jul 2016, 06:47	1.00 MB	1,672	109
422,973 422,973	00000000000000000194aa6e0d22df9bbe4a4e72f5d905fee11190feb1407088	31 Jul 2016, 06:13	1.00 MB	2,108	62
422,972 422,972	000000000000000001950b6ed0b59d2743d955c20bac183decf9a1124a676e71	31 Jul 2016, 06:08	0.99 MB	1,320	108
422,971 422,971	00000000000000000007383801f451f6f1cfcdb599ffb08d2451aec0050d2d5e	31 Jul 2016, 05:44	0.04 MB	68	59
422,970 422,970	00000000000000000198f3c0b8b3f8586d8f20fe59250cc37e4796a909af55b5	31 Jul 2016, 05:43	0.36 MB	883	92
422,969 422,969	00000000000000000007a138489226973aa8acaa8ffba892ae0e15d3b0570f8d	31 Jul 2016, 05:38	0.38 MB	912	92
422,968 422,968	000000000000000001269f790dd3a18e79e0ec1b0e72ca05c3157100125a0867	31 Jul 2016, 05:31	0.27 MB	603	84
422,967 422,967	000000000000000004ff475e6a8b147755e9df4d295f8bc1979663bb58e42f8f	31 Jul 2016, 05:28	0.01 MB	24	102
422,966 422,966	0000000000000000020d6a96802a9053b1c8808530882f389143537386f11a8b	31 Jul 2016, 05:26	0.38 MB	771	79
422,965 422,965	000000000000000000847d2893125929c92b41cf8ed3d16f1f69c042c8abf6dd	31 Jul 2016, 05:23	1.00 MB	675	24
422,964 422,964	0000000000000000036c71464ff99038f2fd6a4a0dc9c111d288a60866a7e5c1	31 Jul 2016, 05:20	1.00 MB	1,715	79
422,963 422,963	0000000000000000004fa68dee6ff387e66f5c9d747e77cb92e53978849bbb13	31 Jul 2016, 05:05	0.01 MB	16	80

Previous 10 blocks ↓

Total Size: 645.90 GB

Node Information

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

Uptime: 27 days, 19 hours, 22 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,304.58 GB sent, 34.83 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.