Blockchain Explorer | learn me a bitcoin

Memory Pool

28,325 transactions

36.12 vMB

Show Random Selection

Max Size: 130/200 MB

Min Fee: 2 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,983	00000000000000000003629a0000000000000000000000000000000000000000	4 mins, 29 secs ago	1.00 vMB	3,775	10

Blockchain

Tip: 843,982 (417,969 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
426,013 426,013	000000000000000000b6f29a8a88b5418c3cc5abf17a15d43d8e1a06a1cef703	20 Aug 2016, 08:49	1.00 MB	1,856	43
426,012 426,012	0000000000000000025eb36966e26500b2759ebf3c50b77df9f770c28e243d81	20 Aug 2016, 08:46	1.00 MB	2,900	81
426,011 426,011	00000000000000000093121e5e0aef88fe7019532647133f8483cfa4eb341ae9	20 Aug 2016, 08:16	0.26 MB	730	64
426,010 426,010	00000000000000000461797994e25608ffe0aecc4f96a912dbf777591cdf2863	20 Aug 2016, 08:11	0.56 MB	1,038	69
426,009 426,009	00000000000000000254f07a751e080f408b7174d7aac2a82d301ac663058869	20 Aug 2016, 08:04	0.89 MB	1,480	48
426,008 426,008	0000000000000000009d0cdf1b75ca696fdbb690fbc223c97b51db60b04b1bea	20 Aug 2016, 07:56	1.00 MB	2,718	69
426,007 426,007	00000000000000000347c2a608cfcaecec5d0125d9442f9cdb69e384987fd9c4	20 Aug 2016, 07:30	0.26 MB	649	61
426,006 426,006	000000000000000004a56fad9e82e55bbcff98d65765a56e0c7be8564a2a67ac	20 Aug 2016, 07:26	0.64 MB	1,646	61
426,005 426,005	0000000000000000018f74e38d7c047e85db78e03f7f68ad6e2844a5221d6c1b	20 Aug 2016, 07:13	0.60 MB	1,353	65
426,004 426,004	000000000000000004faa25db3622d9df21be56c71fd522075c717889976e151	20 Aug 2016, 07:03	0.16 MB	263	71
426,003 426,003	000000000000000004220204ac31c3f970eeb8b05b520f33286d9b13818042cf	20 Aug 2016, 07:01	0.16 MB	348	56
426,002 426,002	00000000000000000169e130753530e1656bc866e78e2f1332124b1302432106	20 Aug 2016, 07:00	0.11 MB	263	66
426,001 426,001	000000000000000000eda3d9a4ba5507c662f8f261bffc950a0f85439bfb070c	20 Aug 2016, 06:58	0.46 MB	1,068	64
426,000 426,000	000000000000000000122ad62f412001fb9b74181263e1ee0ab13d6b0f2e0d02	20 Aug 2016, 06:50	1.00 MB	582	13
425,999 425,999	000000000000000001abb1071d863d2e6c8899381746032c17b709ecb2c563ed	20 Aug 2016, 06:48	0.42 MB	929	68
425,998 425,998	00000000000000000461a6e25799e68ba1b8a35f0b0b4b8c3138cf8d79c56177	20 Aug 2016, 06:41	0.59 MB	853	39
425,997 425,997	0000000000000000050b0c28e7893c23f896a3c0b465f764032266be584ceab6	20 Aug 2016, 06:37	1.00 MB	1,541	91
425,996 425,996	0000000000000000015a930e626b1522854b2d94628bee3fd19ce8e22afbf025	20 Aug 2016, 06:28	1.00 MB	2,632	77
425,995 425,995	0000000000000000019328c2e46c960e84bbec057d39af05404edb07550e9123	20 Aug 2016, 06:03	0.93 MB	1,918	63
425,994 425,994	000000000000000004b73dd59e02f7b4f5a9118185537adc409c5e08f5857ae9	20 Aug 2016, 05:45	0.11 MB	234	59
425,993 425,993	00000000000000000042162ad8ed2dd840c7bd78d3fc98e17a596b8b3c512018	20 Aug 2016, 05:44	0.87 MB	1,954	63

Previous 10 blocks ↓

Total Size: 650.48 GB

Node Information

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

Uptime: 1 month, 15 days, 1 hour
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,984.96 GB sent, 63.08 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.