Blockchain Explorer | learn me a bitcoin

Memory Pool

67,461 transactions

30.60 vMB

Show Random Selection

Max Size: 187/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,958	00000000000000000003629a0000000000000000000000000000000000000000	1 min, 50 secs	1.00 vMB	6,589	24

Blockchain

Tip: 842,957 (456,799 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
386,158 386,158	000000000000000006d4e9d85bc3df0214445a20e6a63d8b7560d6d6a0a8fb0b	01 Dec 2015, 04:13	0.30 MB	657	33
386,157 386,157	00000000000000000d3278e91dd309500bdedb141ee2c8a7bf635a514baac452	01 Dec 2015, 04:08	0.42 MB	382	16
386,156 386,156	00000000000000000108866cd57d873f44152afad89ff3e5a89cb0ffde5c4c4a	01 Dec 2015, 04:05	1.00 MB	1,680	31
386,155 386,155	000000000000000007bd8c8642dee09a21e4d6e67bb0acbd1fa4820448bce3c3	01 Dec 2015, 03:49	0.11 MB	156	15
386,154 386,154	000000000000000009fb500cf2c853a64b6ff3a6ebf415c217237c3200f34ee2	01 Dec 2015, 03:47	0.42 MB	417	40
386,153 386,153	00000000000000000291d0f5b095d907142968cf4dafe9f4c754f7a336e19322	01 Dec 2015, 03:47	0.00 MB	1	0
386,152 386,152	00000000000000000891fd6b52501676d21995a280e45902288996bae8d17fc5	01 Dec 2015, 03:45	0.60 MB	462	17
386,151 386,151	00000000000000000936c69fb727394141787c32ce6a16e2a9e6a328b2401fed	01 Dec 2015, 03:42	0.91 MB	1,116	37
386,150 386,150	00000000000000000690327573db73a3a8a18c8275c22449252075e68112c608	01 Dec 2015, 03:33	1.00 MB	1,789	31
386,149 386,149	0000000000000000019057be39336fbd3d381d3f083ffb2d0764b4bd0a3dc9cd	01 Dec 2015, 03:21	0.05 MB	81	20
386,148 386,148	00000000000000000c29a17d5de3ad2f23d50c5d3e4043c66d900ab7317c8b39	01 Dec 2015, 03:18	0.21 MB	315	21
386,147 386,147	000000000000000003e64ae0fa6a93af0c2f872e34867bec8a94514b8e4924bf	01 Dec 2015, 03:19	0.14 MB	283	36
386,146 386,146	000000000000000003a29dc51b898e5ccb1b44b7dd3760c153cd95547a35c185	01 Dec 2015, 03:19	0.24 MB	485	36
386,145 386,145	000000000000000004b6b248d13e141e370bb21cf846e5e8ddaeb00bad554ba1	01 Dec 2015, 03:09	0.82 MB	1,190	21
386,144 386,144	00000000000000000a834eb859d833a76024e8da907a7301f776fa8ac5fe01ec	01 Dec 2015, 03:05	0.75 MB	1,959	47
386,143 386,143	00000000000000000e34db965c9d449a1bca7f637eb2a116dcdb1da1fab5149d	01 Dec 2015, 02:45	0.32 MB	959	48
386,142 386,142	000000000000000002c5b97cc19a0eef1bb11e94bfdd2b620fac71c1d77395f1	01 Dec 2015, 02:35	0.75 MB	641	8
386,141 386,141	000000000000000006ceffbdd554a6d35e99ef5f2261a8d8fe680f318c0505f1	01 Dec 2015, 02:34	0.38 MB	477	25
386,140 386,140	0000000000000000098ed7c8ea7f507ed8d55614fb4b6a4e996a0b0d4f77e94d	01 Dec 2015, 02:30	0.00 MB	1	0
386,139 386,139	000000000000000009ee400d94bbb33cc681330efcdf0732e9588c467e1f83e6	01 Dec 2015, 02:30	0.12 MB	168	19
386,138 386,138	000000000000000002929b54f70eee176ec3223849b4af223fe577d511dbf6a1	01 Dec 2015, 02:28	0.10 MB	198	30

Previous 10 blocks ↓

Total Size: 648.55 GB

Node Information

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

Uptime: 1 month, 7 days, 20 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,674.25 GB sent, 53.09 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.