Blockchain Explorer | learn me a bitcoin

Memory Pool

41,573 transactions

52.00 vMB

Show Random Selection

Max Size: 199/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,480	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 50 secs	1.00 vMB	4,070	24

Blockchain

Tip: 841,479 (423,466 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
418,013 418,013	000000000000000004b202126a1b95d854db8ba9530861bd246ba4ae4455ed68	26 Jun 2016, 04:29	0.80 MB	1,912	65
418,012 418,012	0000000000000000002bb2fb332574215b3c8d40785af437d5469e53b2cf4998	26 Jun 2016, 04:14	0.31 MB	540	62
418,011 418,011	000000000000000003f875d6c74c4512d85f4d8f65220f70ce772789f135fd59	26 Jun 2016, 04:12	0.43 MB	521	40
418,010 418,010	000000000000000000824174560a438b3e9ed6e2c9e83fb7efd1a0b1cfd53090	26 Jun 2016, 04:10	0.59 MB	1,175	66
418,009 418,009	00000000000000000021ae4afeb506586dc9eeb5640cc9d8292a26fe1fe2b071	26 Jun 2016, 04:00	0.71 MB	1,251	61
418,008 418,008	00000000000000000043409de079eeb8f6044ad258bc51b4e3acfa5052813b02	26 Jun 2016, 03:50	0.92 MB	1,488	43
418,007 418,007	0000000000000000005aa4dd14d29f2a3c5825082fd41f34556e5836ab7704c8	26 Jun 2016, 03:46	1.00 MB	1,800	71
418,006 418,006	000000000000000001cdc931e7a274146174e2a71cf7f83e4f4201ffbc165e90	26 Jun 2016, 03:26	1.00 MB	735	21
418,005 418,005	000000000000000001f42b0bf8aab28b29a646e06eefbd0217c27563de3c5409	26 Jun 2016, 03:24	1.00 MB	1,251	39
418,004 418,004	00000000000000000057c101b03d29b19f98045379e8ef56fda1d55c25f16baa	26 Jun 2016, 03:18	1.00 MB	1,832	66
418,003 418,003	00000000000000000201c7af7333e8c8cca13a7975decd427338321b0fd3477d	26 Jun 2016, 02:59	0.67 MB	443	25
418,002 418,002	000000000000000002ad28cad1636327239aa472d838e8a5383f5b9798a7e3d0	26 Jun 2016, 02:56	1.00 MB	1,741	49
418,001 418,001	00000000000000000145d4625d38d58a32afdd3aa3467bb610d1e1209b5a9b1e	26 Jun 2016, 02:43	1.00 MB	1,603	37
418,000 418,000	00000000000000000013592fb504656c5edbe56a8fcbb79801ba561acb07419c	26 Jun 2016, 02:38	1.00 MB	2,097	59
417,999 417,999	00000000000000000194875f4c322a60f71edaef0f7d7083420c749bd1450fd6	26 Jun 2016, 02:22	1.00 MB	1,451	71
417,998 417,998	0000000000000000041b22b4babd8f81befb2bbb60688c7396f5b87119a2af86	26 Jun 2016, 02:04	0.74 MB	825	42
417,997 417,997	00000000000000000064838e3df5baf165aaf6424f2488a57eb52a0d852307c8	26 Jun 2016, 02:02	1.00 MB	2,432	72
417,996 417,996	0000000000000000007cdc9ab1be4cf866a3fa339478c79fc4de7d97207743c6	26 Jun 2016, 01:47	0.00 MB	1	0
417,995 417,995	0000000000000000001b5135a5ccbb0de4df5a6d1857434321e432e8230e25e0	26 Jun 2016, 01:37	0.99 MB	557	14
417,994 417,994	000000000000000003a8bc429baf87a254849689b0b2a30f2e3b84b9759787f8	26 Jun 2016, 01:34	1.00 MB	856	29
417,993 417,993	000000000000000001b9f319500793945bcb331e4dbbb064938883c662761849	26 Jun 2016, 01:28	0.97 MB	635	23

Previous 10 blocks ↓

Total Size: 645.79 GB

Node Information

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

Uptime: 27 days, 10 hours, 3 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,292.64 GB sent, 34.15 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.