Blockchain Explorer | learn me a bitcoin

Memory Pool

40,476 transactions

43.73 vMB

Show Random Selection

Max Size: 194/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,197	00000000000000000003629a0000000000000000000000000000000000000000	1 min, 54 secs	1.00 vMB	2,391	8

Blockchain

Tip: 844,196 (612,401 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
231,795 231,795	000000000000007087ffe5bce93015953b5c53341f0939a281139f4175d3b57b	17 Apr 2013, 10:30	0.27 MB	160	57
231,794 231,794	00000000000000938b880481ad7447339827c320d4dbbdd237ea91952cb8321b	17 Apr 2013, 10:23	0.49 MB	440	78
231,793 231,793	0000000000000133a6deea07412f10e3846c423497ed8dbc3fa61a994a6e5eed	17 Apr 2013, 10:22	0.26 MB	423	131
231,792 231,792	00000000000001975f4b43998e22f2fce217d53111135eb7ba426114ece8c24b	17 Apr 2013, 10:13	0.25 MB	707	4,262
231,791 231,791	00000000000000c82394181ff520b5b4082be6fe01061f3c875d9fc92d08c290	17 Apr 2013, 09:54	0.12 MB	175	115
231,790 231,790	000000000000018aed700ef007b11576220f68e717d1933cf9344b25b82f6a66	17 Apr 2013, 09:50	0.10 MB	227	150
231,789 231,789	00000000000001f05f092c25b26ad71be65df518fd8cdf8d6c673c3cb4b54029	17 Apr 2013, 09:42	0.04 MB	85	88
231,788 231,788	000000000000019bba6fc0ce77c50838a70656f42e6eb1a2f40a92d5e2c44130	17 Apr 2013, 09:37	0.05 MB	75	98
231,787 231,787	00000000000002203ced93767e80ed2693db9681692b13b3b21cd38e57c786e4	17 Apr 2013, 09:34	0.17 MB	310	110
231,786 231,786	000000000000003fe83583d0a0a4542c6e9efccc5930ce3b14956088d758a7e8	17 Apr 2013, 09:23	0.16 MB	123	63
231,785 231,785	00000000000002228b3086d6e734422fb5ae7f14c3c05d507e12a0ce5e97a91f	17 Apr 2013, 09:19	0.05 MB	148	154
231,784 231,784	00000000000000bad545ea0990ebedd33183ce68c1bf45021462576dad40b41d	17 Apr 2013, 09:10	0.25 MB	463	117
231,783 231,783	0000000000000124386c2b4784b11362a5d7a8b90d5f7c9e050f8dd49f12c603	17 Apr 2013, 08:57	0.00 MB	6	125
231,782 231,782	00000000000001e16778a3fff90975a524ac03b51d9e25b6993e3dcb48ff72b1	17 Apr 2013, 08:51	0.05 MB	117	168
231,781 231,781	0000000000000080f6ec7fc499742c1580c73302e2d32399222a517ca934731b	17 Apr 2013, 08:42	0.16 MB	344	163
231,780 231,780	00000000000000ca21fc4bd41231cdaaa9e270603f41dc4346379519dea3ddb4	17 Apr 2013, 08:28	0.01 MB	28	188
231,779 231,779	000000000000021b49b533defb86e78c747da1c1645533e24c00b63af52f4125	17 Apr 2013, 08:26	0.04 MB	121	142
231,778 231,778	000000000000006e5d69f43c5d85533108734d0af10a49a1c38c0ec219626d92	17 Apr 2013, 08:22	0.03 MB	55	103
231,777 231,777	000000000000020fd96a08c130006821e4eba6bfb9da1e1433a9923c9fce44bb	17 Apr 2013, 08:21	0.07 MB	185	184
231,776 231,776	000000000000014a0d4c5b71b1189c16a016128e9ce0cbec429e4a48e8141129	17 Apr 2013, 08:12	0.12 MB	167	46
231,775 231,775	0000000000000147f89a26f64bfe06a3612ddc13a5b782688f7f12e635d7a1bc	17 Apr 2013, 08:09	0.20 MB	351	106

Previous 10 blocks ↓

Total Size: 650.86 GB

Node Information

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

Uptime: 1 month, 16 days, 12 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,029.63 GB sent, 65.41 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.