Blockchain Explorer | learn me a bitcoin

Memory Pool

62,551 transactions

38.24 vMB

Show Random Selection

Max Size: 190/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,122	0000000000000000000331db0000000000000000000000000000000000000000	19 secs ago	1.00 vMB	5,957	33

Blockchain

Tip: 842,121 (481,102 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
361,019 361,019	0000000000000000015ec87dbd295af9087753b72655f806920eea05fd08c910	15 Jun 2015, 07:22	0.75 MB	915	18
361,018 361,018	00000000000000001238946476de3f9c984921a71ed39e1a6c4f6f5acbf1dcd6	15 Jun 2015, 07:10	0.75 MB	644	12
361,017 361,017	000000000000000008f289da0c38cd020e052e523d30910e88467573e9741f1e	15 Jun 2015, 07:02	0.75 MB	885	17
361,016 361,016	00000000000000000a511fc044927b9bd812539afb4d4ac88071db8c6208ec87	15 Jun 2015, 06:53	0.93 MB	788	19
361,015 361,015	00000000000000000680141d9e6e0f29664a6cdad95b769102085bbf4e1a6e85	15 Jun 2015, 06:46	1.00 MB	2,530	34
361,014 361,014	00000000000000000c43df718e405383d30ca5cc30edf017d70c62cdcf704260	15 Jun 2015, 06:00	0.15 MB	271	29
361,013 361,013	00000000000000000267ac41c87915da10b82671a9e7c7770872f90ec942a6cd	15 Jun 2015, 06:01	0.18 MB	296	24
361,012 361,012	000000000000000012988d9f135941de1a304804f55c8d5cd8ab02389fdf66d3	15 Jun 2015, 05:52	0.20 MB	171	2
361,011 361,011	000000000000000011c0a4787376cd1f76fa25a2077bd3869a5d5e94d8bed6ac	15 Jun 2015, 05:52	0.12 MB	85	12
361,010 361,010	00000000000000000f97258c823cda08a84e137070141b072d5b2febe2b22d94	15 Jun 2015, 05:50	0.75 MB	1,409	29
361,009 361,009	000000000000000006c768c2f0425597cd8f5e80fe6759fe9dda196e78c720de	15 Jun 2015, 05:27	0.82 MB	1,197	18
361,008 361,008	000000000000000008914e8055cd503605b6d36a6c6f933e0d1e8c71420c9ef2	15 Jun 2015, 05:13	0.92 MB	916	19
361,007 361,007	000000000000000001cafd95e2f52e1ad74e0a9da1185bf6af19aed5814aa090	15 Jun 2015, 05:04	0.75 MB	1,491	29
361,006 361,006	000000000000000011104aa73f06a1f00515c426e7743d4625e5ff9590f75d30	15 Jun 2015, 04:35	0.93 MB	1,070	17
361,005 361,005	000000000000000002188ba56df48c8c98041761bb811797d19a777f05dde92a	15 Jun 2015, 04:20	0.75 MB	1,182	30
361,004 361,004	00000000000000001565dd5d14f7054cb3759893a2b6ca3df42125cd2f6f9327	15 Jun 2015, 04:08	0.76 MB	1,229	21
361,003 361,003	000000000000000015d1fb28aeabcac456c191192bd93b9c70ecbe67122d0bb0	15 Jun 2015, 03:53	0.06 MB	126	21
361,002 361,002	0000000000000000088217d47fb4d68ad743720ae76eaf50493f007b017c67e7	15 Jun 2015, 03:52	0.37 MB	503	25
361,001 361,001	00000000000000000c5ca05602ff6633767c6305937ee1a3ebf7cf1879614519	15 Jun 2015, 03:45	0.25 MB	280	7
361,000 361,000	00000000000000000ceb6d36fa5aea8ffee6919f7e8194aaf0e67f880feb4462	15 Jun 2015, 03:45	0.38 MB	550	24
360,999 360,999	0000000000000000099c958032be380bd5fc45ef9fbd2a5aadc3f966dd619afb	15 Jun 2015, 03:35	0.95 MB	1,536	26

Previous 10 blocks ↓

Total Size: 646.97 GB

Node Information

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

Uptime: 1 month, 1 day, 15 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,441.80 GB sent, 42.01 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.