Blockchain Explorer | learn me a bitcoin

Memory Pool

52,943 transactions

27.57 vMB

Show Random Selection

Max Size: 138/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,326	0000000000000000000355f00000000000000000000000000000000000000000	17 secs	1.00 vMB	5,112	8

Blockchain

Tip: 845,325 (584,304 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
261,021 261,021	0000000000000018d7131eed8205133230eff3f1b53c83ceb38e6e55f545a146	01 Oct 2013, 03:02	0.02 MB	28	112
261,020 261,020	0000000000000002a9c54bf603e6d461fc3a0b5b468345b087288d5796c313e4	01 Oct 2013, 03:02	0.04 MB	81	81
261,019 261,019	00000000000000165bf90d418d09c92a1c017d5c2508fd307a440855783803bb	01 Oct 2013, 02:59	0.08 MB	87	18
261,018 261,018	000000000000000e6d8f7dc786ac32c1e0ad21fda97158785e4ebb7fd370248b	01 Oct 2013, 02:58	0.08 MB	100	55
261,017 261,017	00000000000000128a2ec80b0651b517aed531dd292cb987f59809f232873a2e	01 Oct 2013, 02:55	0.14 MB	151	57
261,016 261,016	00000000000000155ae06974505a748caca393b3877eb2416da379d10819bc79	01 Oct 2013, 02:50	0.04 MB	86	103
261,015 261,015	000000000000001a483e1181abd2d07e2cc77662e6cfa9e3133b61d4855a6931	01 Oct 2013, 02:47	0.09 MB	136	87
261,014 261,014	0000000000000007a7388522bd0f1b53b424ca9cbd5b52bf0c07d34d3d540be6	01 Oct 2013, 02:41	0.14 MB	108	71
261,013 261,013	00000000000000183db9374c6fc869fbe6a1b318dd7185ac6682920019273ce2	01 Oct 2013, 02:36	0.03 MB	77	103
261,012 261,012	0000000000000008417c743acd397423aa21f9a77c17848814edb9e889c3cccc	01 Oct 2013, 02:34	0.11 MB	250	105
261,011 261,011	000000000000000e92492ba6fa76e330f778b1278aa17a7af0bf8771db5caf48	01 Oct 2013, 02:25	0.02 MB	40	191
261,010 261,010	00000000000000187bcabd16ef549fed3c61bfd4c0d72eab0d8ab6fb28b9a189	01 Oct 2013, 02:24	0.05 MB	123	81
261,009 261,009	0000000000000006210fc30b11dbc964ab10e34f25f5a15e524b7963bb6a307a	01 Oct 2013, 02:23	0.17 MB	479	66
261,008 261,008	0000000000000009dd19505c6176b186f18c8d45951b8cbd9059e6fab4bf8016	01 Oct 2013, 02:11	0.09 MB	214	95
261,007 261,007	000000000000000576e94b1afd22217be53ffa21b06313bcc55443efb06b1170	01 Oct 2013, 02:05	0.68 MB	965	71
261,006 261,006	0000000000000009da987d71feaae0b402be79e185a363627ea0136fd968e7d7	01 Oct 2013, 01:40	0.25 MB	456	113
261,005 261,005	000000000000001c4a867010775944c739167d8953543d10745e0db76add97ec	01 Oct 2013, 01:30	0.25 MB	484	124
261,004 261,004	0000000000000013f52eaaef5f792a42f3fb7910e1a53063d2725ff1b5fd5e24	01 Oct 2013, 01:14	0.05 MB	98	93
261,003 261,003	0000000000000018e4bd27c7996aff1def2a04aa43e79bd8c200ecac62ff77f3	01 Oct 2013, 01:12	0.02 MB	40	94
261,002 261,002	0000000000000016032656f198b1fad1d7b98ea3e30b3a7e5e23492e59c36a2a	01 Oct 2013, 01:11	0.06 MB	147	130
261,001 261,001	0000000000000005513af2463d56c5c0b8d823eb5bd1da06dea8cb8891a4be0e	01 Oct 2013, 01:08	0.09 MB	204	124

Previous 10 blocks ↓

Total Size: 653.01 GB

Node Information

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

Uptime: 1 month, 23 days, 16 hours
Connections: 11 outgoing, 114 incoming
Data Transfer: 9,293.42 GB sent, 78.70 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.