Blockchain Explorer | learn me a bitcoin

Memory Pool

82,545 transactions

33.00 vMB

Show Random Selection

Max Size: 186/200 MB

Min Fee: 1 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,898	0000000000000000000355f00000000000000000000000000000000000000000	4 mins, 37 secs ago	1.00 vMB	4,606	9

Blockchain

Tip: 844,897 (621,189 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
223,708 223,708	000000000000039997e9f7c9af90a0e541b53bb134d7e50965d49eba0fbbe10f	01 Mar 2013, 06:50	0.16 MB	346	113
223,707 223,707	0000000000000280afe8eae0e7cf894771047bce731c6f58dc9cff4b5ed2190f	01 Mar 2013, 06:34	0.27 MB	590	478
223,706 223,706	000000000000037c739deeadc062fc482a4b7075c976080c13b51db2b81ea52c	01 Mar 2013, 06:26	0.15 MB	270	175
223,705 223,705	00000000000003ab3790006bb61127d8c1e8b08eedf6096935d7bdf52ec983a8	01 Mar 2013, 05:56	0.04 MB	94	103
223,704 223,704	00000000000001b1885f159db0cf3c5a3b44868a91bd00d6e950e746851174e8	01 Mar 2013, 05:54	0.14 MB	259	177
223,703 223,703	000000000000018f25d0dabfb6541699dbef09fc0dd4289737af40c9a04a433d	01 Mar 2013, 05:53	0.00 MB	12	208
223,702 223,702	00000000000001060936d0643a727c734becb0f788677f9795c98541f3ef43b7	01 Mar 2013, 05:44	0.09 MB	190	154
223,701 223,701	000000000000014f5263b538f885a1d9b0b79beb827d9f6b1b1cbb01044ac744	01 Mar 2013, 05:40	0.22 MB	372	144
223,700 223,700	00000000000001891b026f2b4739d09a8b261598c89aaadeeb5f9219526c7590	01 Mar 2013, 05:29	0.25 MB	486	176
223,699 223,699	0000000000000381fab09b3a0a7d72b951757cb893b4cd21183ffdebbb1e41e5	01 Mar 2013, 05:14	0.27 MB	516	191
223,698 223,698	0000000000000367bc0c1999b3693a02d391b4e9c441fb65ab2ac190b0e294d4	01 Mar 2013, 04:55	0.25 MB	536	211
223,697 223,697	00000000000002ce6ab4252bfc79395ff16c7af0c0f0071aeed9a091d65aa398	01 Mar 2013, 04:44	0.15 MB	210	128
223,696 223,696	00000000000002eb420045c62a576a2e3267b83c0904437f8f43770c7511ca89	01 Mar 2013, 04:46	0.25 MB	513	175
223,695 223,695	000000000000045029a1c8d089129112d3a67aa5ae3ad2c4b422c8b3f39e3adb	01 Mar 2013, 04:37	0.31 MB	289	140
223,694 223,694	0000000000000381302b04a745b7d67964abf2d3f31ea20d51d5aca02d8d2a0d	01 Mar 2013, 04:27	0.25 MB	658	214
223,693 223,693	000000000000028e0b3b3ec5d27250d3058d27e031751f280d1c4f6c941ae0b0	01 Mar 2013, 04:19	0.31 MB	555	184
223,692 223,692	000000000000004496f2410d8aa3336e57ce08e6a75b3d69d2c6a1e4dd735252	01 Mar 2013, 04:08	0.09 MB	173	144
223,691 223,691	00000000000003623a976823fea1f7da41c1e4f7893bae1813cfa6f12b80d857	01 Mar 2013, 04:05	0.25 MB	662	239
223,690 223,690	00000000000000f0a2cd05ae016820a554b6f1524129f681cfe190d2be73b08d	01 Mar 2013, 04:02	0.26 MB	512	80
223,689 223,689	00000000000004249e6db4a5e9ac87ef72fe0f6d6ffd336d114193a1a0c5599a	01 Mar 2013, 03:49	0.25 MB	778	359
223,688 223,688	0000000000000008df5b7e5ab0960ece72bc8d255c41a742953f43af59e65431	01 Mar 2013, 03:27	0.34 MB	519	98

Previous 10 blocks ↓

Total Size: 652.21 GB

Node Information

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

Uptime: 1 month, 21 days
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,213.80 GB sent, 73.14 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.