Blockchain Explorer | learn me a bitcoin

Memory Pool

37,239 transactions

46.10 vMB

Show Random Selection

Max Size: 180/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,979	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 42 secs ago	1.00 vMB	2,516	25

Blockchain

Tip: 841,978 (687,867 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
154,111 154,111	000000000000007f196a33df4af18546469795c41e5f309ccf8290a4b9a716df	20 Nov 2011, 17:37	0.01 MB	41	244
154,110 154,110	0000000000000d0e784675f867c72d83c18611e78cd7c92cfc1c66bfa4ac345c	20 Nov 2011, 17:27	0.05 MB	105	28
154,109 154,109	0000000000000586a5fe376c88d031f579b2cd87884bd54fc7e54a05154ce573	20 Nov 2011, 17:14	0.00 MB	5	114
154,108 154,108	000000000000060d4ede9f832664e7f854321ff64112d43f410deaa91dea761c	20 Nov 2011, 17:11	0.02 MB	66	60
154,107 154,107	0000000000000a01025cf5faa212c371fa86d5a62b03aa62969388253547cf4b	20 Nov 2011, 17:05	0.03 MB	72	10
154,106 154,106	000000000000059adfd781d1e709e3b766b5fe3b1521689f4281c3706e27c785	20 Nov 2011, 17:00	0.04 MB	92	203
154,105 154,105	000000000000063024f4f1d42db36174c91544eb20e5419da87f9b829af7bbe2	20 Nov 2011, 16:21	0.00 MB	7	53
154,104 154,104	000000000000041f0c0f8cad978416a72d778db07f6cf70c66c198a859b9ec93	20 Nov 2011, 16:17	0.01 MB	21	8
154,103 154,103	0000000000000013e04031e7e0cdfbbec4d9caf30b29f414c30bbaf4cad1f761	20 Nov 2011, 16:10	0.00 MB	12	53
154,102 154,102	0000000000000518a4625d778739ef9add343166e41c05048e99a1302e210d6c	20 Nov 2011, 16:08	0.00 MB	9	51
154,101 154,101	0000000000000c91adba729f5577e84972ed7fdc34ba9b60848eba846655a596	20 Nov 2011, 16:04	0.04 MB	131	93
154,100 154,100	00000000000007b0c2dae12b278d82314b09bc425de25b33fbd4fffbb3bd8a14	20 Nov 2011, 15:51	0.01 MB	22	59
154,099 154,099	000000000000017e36a08ab440505aa36c553432ef27c92a19c37e5673fdb287	20 Nov 2011, 15:39	0.01 MB	13	1,359
154,098 154,098	00000000000005bad33068fad8ef0cb84ff9e3d8c0b321cbd2098ef8f25f67bb	20 Nov 2011, 15:29	0.00 MB	1	0
154,097 154,097	00000000000009669d0deed2917aa703840b7b659025f2d74ee06047f8e8f6d7	20 Nov 2011, 15:29	0.00 MB	14	38
154,096 154,096	00000000000002a73e041b45adc7adcf6c9b21007cc8bb06c004d68d056b78f9	20 Nov 2011, 15:20	0.00 MB	2	123
154,095 154,095	0000000000000213994c3ffcbeaca010e685b7dd2c64facdf6440a04986b231e	20 Nov 2011, 15:18	0.00 MB	7	33
154,094 154,094	0000000000000e0ab95993b1cf1573ae3f66d4e84b83d937ac80bd0a00475dfc	20 Nov 2011, 15:15	0.00 MB	8	0
154,093 154,093	0000000000000c2d519ff33d3cd544862b6e11504cd6e9a9b4e59633646994a6	20 Nov 2011, 15:13	0.01 MB	20	44
154,092 154,092	0000000000000dea9cafe5c93c28192ca71fdb38a6ff26cc5c7d0451081ab35a	20 Nov 2011, 15:09	0.00 MB	2	0
154,091 154,091	000000000000020eca9a21518a43c927e37c6aed1a50ca2ac6b337161004abd9	20 Nov 2011, 15:08	0.02 MB	29	73

Previous 10 blocks ↓

Total Size: 646.72 GB

Node Information

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

Uptime: 1 month, 15 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,397.35 GB sent, 39.67 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.