Blockchain Explorer | learn me a bitcoin

Memory Pool

58,393 transactions

45.71 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,042	0000000000000000000331db0000000000000000000000000000000000000000	12 mins, 15 secs ago	1.00 vMB	5,241	40

Blockchain

Tip: 842,041 (273,946 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
568,095 568,095	0000000000000000001daa5737c6364d3b93c8b985a0ba54dfd52b4d8cadc81b	21 Mar 2019, 08:00	1.05 MB	3,024	9
568,094 568,094	0000000000000000002d46fe64972ec1cfc5eb3a16aa46af33a8f961b8b2999a	21 Mar 2019, 07:58	1.27 MB	2,791	26
568,093 568,093	0000000000000000002a25b39c063745cd343ff0fed6381a9c893b717b16e733	21 Mar 2019, 07:46	1.22 MB	2,684	17
568,092 568,092	00000000000000000025794dbdd866756dbd66788f0f03e9c9cc9497490c9d72	21 Mar 2019, 07:44	1.34 MB	2,539	36
568,091 568,091	00000000000000000009360637035639578ea6628f209a219ba99abf55f33106	21 Mar 2019, 07:28	1.35 MB	2,646	36
568,090 568,090	000000000000000000087b203546af2cd71bc3e411dc5e4fe8cb44a62b72f4f6	21 Mar 2019, 07:08	1.20 MB	2,780	33
568,089 568,089	000000000000000000282a7e2218958f5b106fd6eb779abbe23af417a8c478fd	21 Mar 2019, 06:55	1.31 MB	3,039	38
568,088 568,088	000000000000000000171368db4ec8a42b6010efa2cc1fd006d939c274a03ab4	21 Mar 2019, 06:32	1.24 MB	1,489	31
568,087 568,087	0000000000000000002d38b39c699eca5f87ce8c04e8acca0bff22fbc00098c8	21 Mar 2019, 06:26	1.30 MB	2,650	45
568,086 568,086	0000000000000000001db54966065277f607cd2524e7fc880e142520dcbef33d	21 Mar 2019, 05:53	1.25 MB	2,324	42
568,085 568,085	000000000000000000230b886ccec90fbdd87f0d4e4c9cf97c90bdae58f8fcd8	21 Mar 2019, 05:37	1.29 MB	3,171	47
568,084 568,084	00000000000000000018e1e8dea1fe23ae19fc99ce87035363aff4b38b5ad361	21 Mar 2019, 05:02	0.13 MB	182	28
568,083 568,083	00000000000000000026e7f96ba617c222e89c79575265bd31cef421de9ba942	21 Mar 2019, 05:01	0.50 MB	902	38
568,082 568,082	0000000000000000000bfeb23f1e703e2d4ba6e13905b47d18d89666a15c7667	21 Mar 2019, 04:56	0.53 MB	925	27
568,081 568,081	000000000000000000112fe49093ae44dde07d9c19b0c463e39a018cedbc6221	21 Mar 2019, 04:52	1.13 MB	2,370	18
568,080 568,080	000000000000000000149fcc0ea76a082909174568d34cb1647ac9d7285bb0da	21 Mar 2019, 04:46	1.29 MB	2,816	31
568,079 568,079	00000000000000000011fba9cae14148184c0c3824bcf4b714568a56b94d1674	21 Mar 2019, 04:39	1.31 MB	3,196	45
568,078 568,078	000000000000000000090ea3bace2f8af14f09a198221751038cbf0caf80cfb5	21 Mar 2019, 04:02	0.13 MB	154	20
568,077 568,077	000000000000000000210086248af8ef4dff864ae1848de7a27baf0936e834e6	21 Mar 2019, 04:02	1.24 MB	2,686	28
568,076 568,076	0000000000000000002ac5a9cbdf7cc88820f388cc39fb0e5d0c7c1d88916d00	21 Mar 2019, 03:47	0.30 MB	658	39
568,075 568,075	00000000000000000027e89f9a35d1f0e4a8bb86897bf98aef620af32b882fc8	21 Mar 2019, 03:44	0.70 MB	614	8

Previous 10 blocks ↓

Total Size: 646.83 GB

Node Information

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

Uptime: 1 month, 1 day, 2 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,423.58 GB sent, 40.57 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.