Blockchain Explorer | learn me a bitcoin

Memory Pool

48,777 transactions

33.15 vMB

Show Random Selection

Max Size: 162/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,113	0000000000000000000331db0000000000000000000000000000000000000000	23 secs	1.00 vMB	5,080	27

Blockchain

Tip: 842,112 (566,951 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
275,161 275,161	00000000000000020fc67ebb85d1b3d1113a0acc88d7da203bc3a788d6a47b68	16 Dec 2013, 05:43	0.04 MB	87	39
275,160 275,160	00000000000000045ab4ba6a218213096c14a28b17e854d05a42a5a9447381f0	16 Dec 2013, 05:39	0.15 MB	115	9
275,159 275,159	00000000000000000ba88a562d3744d4a5349e6d9a3615c20eaea8a39dc8c1a0	16 Dec 2013, 05:37	0.06 MB	123	37
275,158 275,158	000000000000000426b138d5fa5f735c2c006bc297629c35deb5ae087810d5e4	16 Dec 2013, 05:34	0.16 MB	269	35
275,157 275,157	00000000000000007e74a51285ecaa4a0a406a21586e0d7771eaaeac06084992	16 Dec 2013, 05:25	0.23 MB	590	44
275,156 275,156	0000000000000000ee1cfdc58b21266fe08a5d9f215d8557d619250621a0e9fb	16 Dec 2013, 05:14	0.04 MB	39	21
275,155 275,155	00000000000000030ca1959a3e660dcc9200e2a4090df390bf90aa6b66058342	16 Dec 2013, 05:13	0.15 MB	200	18
275,154 275,154	0000000000000002e0c903d14d6d39cab61c4850ca458383f0e8afbb9d9c1d2e	16 Dec 2013, 05:08	0.29 MB	633	38
275,153 275,153	000000000000000059a8f1902cd8fa6fb2a19360da3ec00e00d28547f7a1946d	16 Dec 2013, 04:54	0.03 MB	62	84
275,152 275,152	0000000000000001c2a493868ad3d962f744df13e9a684e629b37bbd352461fa	16 Dec 2013, 04:48	0.15 MB	300	40
275,151 275,151	0000000000000002b6661d3dfe123fab83a784b2cb20fd1a406186a03b9f37fc	16 Dec 2013, 04:38	0.10 MB	259	55
275,150 275,150	00000000000000007027d6c464c3a93ed5203047cb84510e08bc0f8f37285206	16 Dec 2013, 04:30	0.16 MB	326	45
275,149 275,149	0000000000000000e54584d20f1e71954336053227866211fdbcc42d108287c7	16 Dec 2013, 04:19	0.22 MB	495	44
275,148 275,148	0000000000000003d68a26f3683944cf880a695e028df6ad0d8100f3b51be51d	16 Dec 2013, 04:03	0.11 MB	254	45
275,147 275,147	00000000000000001114f2555428ce993960b79e9e879b2d3cf8551126cbc077	16 Dec 2013, 03:58	0.15 MB	176	24
275,146 275,146	00000000000000033c4a54643ae0ee6b8b118f11784df33485cd9599a642232e	16 Dec 2013, 03:57	0.04 MB	93	68
275,145 275,145	0000000000000000b9736688dcd5e5edd35e53204bd18404abf2feea8fdda5fc	16 Dec 2013, 03:52	0.20 MB	315	36
275,144 275,144	0000000000000000f4e0cbb870799fd4139aba07dfdea4aaf6933a4aeba24359	16 Dec 2013, 03:41	0.24 MB	418	36
275,143 275,143	0000000000000004ace69671765e202cf13379e4181f3beb3658d09d0d974bd0	16 Dec 2013, 03:29	0.03 MB	55	37
275,142 275,142	0000000000000003f0e112b9d5fc65f0b1b6493a68cab582b9927162bbb29a3b	16 Dec 2013, 03:27	0.16 MB	330	44
275,141 275,141	00000000000000033df411f7f1c5ac880fefd2a26807ef5cbd824436eb90ba8d	16 Dec 2013, 03:24	0.03 MB	43	92

Previous 10 blocks ↓

Total Size: 646.96 GB

Node Information

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

Uptime: 1 month, 1 day, 12 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,439.25 GB sent, 41.81 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.