Blockchain Explorer | learn me a bitcoin

Memory Pool

33,487 transactions

35.39 vMB

Show Random Selection

Max Size: 154/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,602	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 54 secs	1.00 vMB	4,569	17

Blockchain

Tip: 841,601 (306,488 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
535,113 535,113	0000000000000000002756ca599e418f1ca8ad3d01d90c8536bc5c58c88da14d	04 Aug 2018, 04:00	0.02 MB	51	21
535,112 535,112	0000000000000000000b0e83aa979661d3343f94dbb2bd58f489b235f0e1fd6b	04 Aug 2018, 03:59	0.20 MB	595	18
535,111 535,111	0000000000000000002137ae24fbb63851f5c1040c6f4251ce679f295bb381e8	04 Aug 2018, 03:55	0.48 MB	1,181	22
535,110 535,110	0000000000000000001e01eecc45511798d7ce7a60aba3b5edae48ed1ee3f2fb	04 Aug 2018, 03:44	0.10 MB	277	18
535,109 535,109	00000000000000000013002e6eec1af1606126c363ae6cbdccadfd02c19034a6	04 Aug 2018, 03:42	0.44 MB	983	17
535,108 535,108	00000000000000000017d57a6e33242cd01256ee2b2164b7fee7649d49a792f0	04 Aug 2018, 03:35	1.13 MB	2,723	18
535,107 535,107	0000000000000000000600271e621503488c70e2025283d7813f5a23d09bd8fd	04 Aug 2018, 03:12	0.18 MB	382	15
535,106 535,106	0000000000000000000f50aa87885358731ce4cbfbaa75963a38ee355e023441	04 Aug 2018, 03:09	0.14 MB	58	2
535,105 535,105	00000000000000000003625dda43b4eef7e4d0797e488b2206ff853e2c0f43ff	04 Aug 2018, 03:09	1.16 MB	2,247	20
535,104 535,104	0000000000000000000a41bdffbd056728831a7d910cca8a23ae92f0bb0d4687	04 Aug 2018, 02:49	1.32 MB	2,012	17
535,103 535,103	0000000000000000000d26d223f05504da94a447c3266a7c73491ce42cf81c2b	04 Aug 2018, 02:30	0.62 MB	1,261	30
535,102 535,102	000000000000000000084c5f3015926239cd72317a7d7e527702c1ff67dc1494	04 Aug 2018, 02:19	0.40 MB	749	15
535,101 535,101	0000000000000000002f15cad9709e79bde20ed718360fac8750999e6fbbcb4f	04 Aug 2018, 02:15	0.39 MB	958	28
535,100 535,100	00000000000000000009fbcea4305ccc772dd6fd08fc3a773ad5d9bf88324cf1	04 Aug 2018, 02:06	0.17 MB	449	20
535,099 535,099	00000000000000000004797dd68cb79b90c0d5accd71fbcd5d075e08510b7797	04 Aug 2018, 02:02	0.22 MB	457	28
535,098 535,098	000000000000000000134bd7b3faffbe295c20eab05530887474a64cef102ed2	04 Aug 2018, 01:59	0.54 MB	1,281	19
535,097 535,097	0000000000000000001504b2f428d500a0c97b559d9edda8295cd1250b4c024b	04 Aug 2018, 01:47	0.02 MB	69	9
535,096 535,096	00000000000000000012b77c1e6f54943f2618c96c48c3bbbd4acbfa87080adc	04 Aug 2018, 01:46	0.27 MB	422	26
535,095 535,095	00000000000000000019a3ff5d8d92ae3a3868117d1fc409ec9049dd186aa817	04 Aug 2018, 01:43	0.85 MB	2,003	21
535,094 535,094	00000000000000000012bafa20fd813b2875bc8628d3449a5380f8922a0c4de8	04 Aug 2018, 01:24	0.23 MB	462	5
535,093 535,093	00000000000000000029a8ce9207dad50118012f48d8252c5547a2652127598d	04 Aug 2018, 01:22	0.31 MB	795	26

Previous 10 blocks ↓

Total Size: 646.01 GB

Node Information

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

Uptime: 28 days, 6 hours, 14 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,318.34 GB sent, 35.40 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.