Blockchain Explorer | learn me a bitcoin

Memory Pool

33,863 transactions

40.96 vMB

Show Random Selection

Max Size: 171/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,905	0000000000000000000331db0000000000000000000000000000000000000000	12 mins, 30 secs ago	1.00 vMB	4,480	22

Blockchain

Tip: 841,904 (464,958 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
376,946 376,946	00000000000000000f5a3541670da06d706ea2a4b95c8047a6bbb8e2aece449c	01 Oct 2015, 06:36	0.44 MB	528	31
376,945 376,945	00000000000000000dfc292bc8571b93524883de2e40f809c1f6a5fd60da416b	01 Oct 2015, 06:28	1.00 MB	1,554	32
376,944 376,944	0000000000000000003113202aece48fab9f0975d4d9eaba99f0f6c34b370eca	01 Oct 2015, 06:06	0.52 MB	706	26
376,943 376,943	00000000000000000f4af93a562ca2f132c52b3ec9e55a528debb7f20ccfb2cf	01 Oct 2015, 05:57	0.41 MB	810	39
376,942 376,942	00000000000000000ec3faaf4b4600de509c359780d9d32bda36437ac3ea3dff	01 Oct 2015, 05:46	0.25 MB	514	35
376,941 376,941	00000000000000000e8dcfbd483e943037c851c6e575b64f1f8a242da07fab01	01 Oct 2015, 05:40	0.15 MB	312	36
376,940 376,940	00000000000000000c8e80db9b449604c6757bab3494d455a2feb0a427788bed	01 Oct 2015, 05:37	0.05 MB	85	31
376,939 376,939	000000000000000010a41cc4423b0fa9a012f43948295786e1e22ea459f293f1	01 Oct 2015, 05:36	0.19 MB	305	27
376,938 376,938	000000000000000006d6f128506640fcd3f3c939710b05120ad19fe3efef7836	01 Oct 2015, 05:32	0.33 MB	296	16
376,937 376,937	000000000000000004384cc1e748b0fb43cea4401d9a75b7ec8891a73e7528e6	01 Oct 2015, 05:28	0.52 MB	1,002	37
376,936 376,936	0000000000000000074c4acbda500229a2f5ddff9cf66a6e6b48af2340bd3f78	01 Oct 2015, 05:14	0.32 MB	696	38
376,935 376,935	00000000000000000d49f5d65747497981512c4750842dfc5da062153e68c8ed	01 Oct 2015, 05:06	0.54 MB	1,160	37
376,934 376,934	00000000000000000a2c0e76bf2b3e94178cf7dc528eda34a9e13d5be85da73d	01 Oct 2015, 04:57	0.07 MB	154	32
376,933 376,933	0000000000000000078e024512ecbf6f6b749d7a59fde5ee215cee6e50c828e2	01 Oct 2015, 04:56	0.85 MB	1,299	29
376,932 376,932	00000000000000001096292b63943aebfa6515fa3f7657f315dff0004ab9d486	01 Oct 2015, 04:40	0.08 MB	185	34
376,931 376,931	0000000000000000087cf48b3a277b11344018c15b5787d72749f071021ee16e	01 Oct 2015, 04:37	0.17 MB	362	32
376,930 376,930	00000000000000000c9609c573d8af0eddb1458ced233687439bc4dc200d3829	01 Oct 2015, 04:30	0.26 MB	485	33
376,929 376,929	000000000000000001f781a0e07d39ab88fd5abf4a2c6d8ae23e823c08128588	01 Oct 2015, 04:26	0.67 MB	1,345	33
376,928 376,928	0000000000000000094e6f3bfb85672de2f64649e526ba02c40fce1f9584acf8	01 Oct 2015, 04:13	0.47 MB	1,019	37
376,927 376,927	000000000000000001248fbfd8c26a19b5d615e3c8043e9057dd7fceadb75b1a	01 Oct 2015, 03:57	0.61 MB	915	24
376,926 376,926	000000000000000006cdb20f40fd40822c39d3e0c3e374b0a3e349b97e9e5a2c	01 Oct 2015, 03:51	0.22 MB	403	36

Previous 10 blocks ↓

Total Size: 646.59 GB

Node Information

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

Uptime: 1 month, 2 hours
Connections: 11 outgoing, 114 incoming
Data Transfer: 8,373.90 GB sent, 38.64 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.