Blockchain Explorer | learn me a bitcoin

Memory Pool

25,994 transactions

30.64 vMB

Show Random Selection

Max Size: 131/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,053	00000000000000000003629a0000000000000000000000000000000000000000	15 mins, 35 secs ago	1.00 vMB	4,553	27

Blockchain

Tip: 843,052 (168,936 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
674,116 674,116	0000000000000000000499db1ad54993b53cf7427be13b359f84e5d4a9bcc8a4	11 Mar 2021, 08:40	1.22 MB	2,370	68
674,115 674,115	00000000000000000002f8fc701e6cd0a0ebf08160a69f9cf392f1ab465f1df5	11 Mar 2021, 08:31	1.25 MB	2,359	33
674,114 674,114	00000000000000000007e1ea3c08090a7a6f123829aa89d7b9a8cd9aca8fc9b8	11 Mar 2021, 08:30	1.39 MB	2,298	64
674,113 674,113	00000000000000000006795f8b931fd00a6514132590b1cf806f77d5502c4eaf	11 Mar 2021, 08:22	1.30 MB	1,993	77
674,112 674,112	0000000000000000000b82ae606799359ed6f9d96cbd8a17cf9ba427b62b1859	11 Mar 2021, 08:19	1.24 MB	1,811	92
674,111 674,111	000000000000000000038bf8ad525879a35913bc5f6395789ee35de0d0db1eab	11 Mar 2021, 08:07	1.33 MB	2,554	94
674,110 674,110	0000000000000000000a7ceba8f73aceabd8721ec62270f2f86c1c839b49ddb0	11 Mar 2021, 07:59	1.34 MB	2,617	91
674,109 674,109	00000000000000000007d6a3d47d996a39f37b66180b6c33528a60c679087288	11 Mar 2021, 07:15	1.29 MB	1,334	30
674,108 674,108	00000000000000000007ff5045cfd98d07d167d9922890ff30dd9395cf2730fe	11 Mar 2021, 07:13	1.36 MB	1,882	39
674,107 674,107	00000000000000000004cf1e154cb3a7b39929bee1e87abd5c54d1b1de8dd544	11 Mar 2021, 07:09	1.37 MB	1,716	40
674,106 674,106	000000000000000000006fd67bb3b18fb3cfcce39145a3fff5af9683d9171deb	11 Mar 2021, 07:05	1.20 MB	2,386	37
674,105 674,105	00000000000000000007481e3a8ff2df931c3d0d935d047f6d438676c5e630b2	11 Mar 2021, 07:00	1.28 MB	2,172	49
674,104 674,104	000000000000000000007d2ebc44581db103a070f2add0b19edcecb0df22aac1	11 Mar 2021, 06:58	1.33 MB	2,417	71
674,103 674,103	00000000000000000004ad25a5751d7304bb1bd3451ac8fc4fb84c6e28ab4dcb	11 Mar 2021, 06:50	1.18 MB	1,105	89
674,102 674,102	00000000000000000006d046432058fcb6f64fd0fc36aedd7a9a1a5ef228b9d6	11 Mar 2021, 06:43	1.20 MB	1,537	86
674,101 674,101	00000000000000000000a7ae03ad9bd4014751682ed28bebe63fbd7a19834efc	11 Mar 2021, 06:39	1.40 MB	2,834	112
674,100 674,100	0000000000000000000574e35caa952668be3a8ced86a3dd337092ca9a949795	11 Mar 2021, 05:55	1.32 MB	1,999	32
674,099 674,099	00000000000000000000504139965a0112fc31a1c62a8a1a2703073053397ce7	11 Mar 2021, 05:55	1.33 MB	2,073	47
674,098 674,098	00000000000000000001b0e4eee439e1d17fc80427f2ad40c30fc3e31b9c3896	11 Mar 2021, 05:47	1.85 MB	1,222	45
674,097 674,097	000000000000000000077e6354bf9b0f1505f1153d11cc0570da0ea742c9989a	11 Mar 2021, 05:41	1.36 MB	2,313	52
674,096 674,096	0000000000000000000b72fdfc094b7e2643de31b483b412e89d4c841168288d	11 Mar 2021, 05:35	1.30 MB	2,161	91

Previous 10 blocks ↓

Total Size: 648.73 GB

Node Information

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

Uptime: 1 month, 8 days, 12 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,699.97 GB sent, 54.18 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.