Blockchain Explorer | learn me a bitcoin

Memory Pool

36,858 transactions

43.97 vMB

Show Random Selection

Max Size: 178/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,751	0000000000000000000331db0000000000000000000000000000000000000000	38 secs	1.00 vMB	4,637	16

Blockchain

Tip: 841,750 (456,727 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
385,023 385,023	000000000000000005f3b630a168cd93bbbc60b3ddcf0703ec3eeede64a6342d	23 Nov 2015, 21:42	0.48 MB	1,069	34
385,022 385,022	00000000000000000565fd00a66b66a5c36092dab4e621ce7d9093fdc6df21b1	23 Nov 2015, 21:33	1.00 MB	1,866	33
385,021 385,021	00000000000000000fd4747256543871dc04b17d96e2d00a550b0f1c53044cad	23 Nov 2015, 21:15	0.17 MB	275	22
385,020 385,020	00000000000000000678c75abe4782fcbc51d08a723910dce7143e20860ecd22	23 Nov 2015, 21:13	0.77 MB	1,740	36
385,019 385,019	0000000000000000069c468385596c46f004c30f5fddeb8eda90dd8bd78151d3	23 Nov 2015, 20:55	0.11 MB	106	11
385,018 385,018	000000000000000003f458e8f07a070154ff20d24f2045c852dc5c28350bd39c	23 Nov 2015, 20:54	0.48 MB	1,087	33
385,017 385,017	00000000000000000071948d675d4a30d442924275b55ce44cd06df0c50f7519	23 Nov 2015, 20:45	0.46 MB	837	27
385,016 385,016	0000000000000000067c45007d7c0c11f9b743b24b7a35e50b604da46f177d1b	23 Nov 2015, 20:39	0.22 MB	547	93
385,015 385,015	000000000000000002d4e918fe1459bbcbac1311cf7b31e95149aedf57ce7a7d	23 Nov 2015, 20:33	0.26 MB	321	18
385,014 385,014	00000000000000000927cb7b6c4c59fd2311655038a890f31b3b11143ce6a032	23 Nov 2015, 20:31	0.74 MB	632	15
385,013 385,013	0000000000000000103be8b56f2688fcbbd675fd0436ecfc6d3e7175c30f821f	23 Nov 2015, 20:27	0.29 MB	593	29
385,012 385,012	000000000000000010a3bbbdba7b4680cca4841406de5810694f0dee061abc5a	23 Nov 2015, 20:26	1.00 MB	1,517	21
385,011 385,011	00000000000000000632d58a21af84363335c7cb7558edb89aae132805a67939	23 Nov 2015, 20:18	0.23 MB	568	50
385,010 385,010	00000000000000001026efcb7e8ef738a7dda61283764f7a0f3ae18a32d4d4ad	23 Nov 2015, 20:10	0.26 MB	682	52
385,009 385,009	000000000000000001ee9e02ebbf18df81774b96e894d100290ea372cbedcc56	23 Nov 2015, 20:03	0.00 MB	1	0
385,008 385,008	00000000000000000e30e7730ed1414c013b6b263cac8fef325783a44f5d5c56	23 Nov 2015, 20:02	0.93 MB	2,487	50
385,007 385,007	0000000000000000001841d101aa8959787a18729fac564e8bcadaa3162d2fff	23 Nov 2015, 19:34	1.00 MB	1,838	28
385,006 385,006	00000000000000000f5e43f39cbdff1c913cbbe3c519979fb00f0037a595bc61	23 Nov 2015, 19:21	0.75 MB	1,843	40
385,005 385,005	0000000000000000035e4c7d9fd1c002162cfce0ddf6637911bf833d300d7c0e	23 Nov 2015, 19:01	0.00 MB	1	0
385,004 385,004	000000000000000008ecef6261d1c976facdce219e63900423a6ec6a6d3ba7ef	23 Nov 2015, 19:02	0.81 MB	1,487	33
385,003 385,003	000000000000000008e9440a3682798da000848e2b28bdf70e7ce0ff91575088	23 Nov 2015, 18:58	0.99 MB	1,505	23

Previous 10 blocks ↓

Total Size: 646.29 GB

Node Information

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

Uptime: 29 days, 9 hours, 48 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,338.14 GB sent, 36.90 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.