Blockchain Explorer | learn me a bitcoin

Memory Pool

71,648 transactions

38.35 vMB

Show Random Selection

Max Size: 173/200 MB

Min Fee: 12 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,532	000000000000000000035cb80000000000000000000000000000000000000000	5 mins, 3 secs	1.00 vMB	2,433	27

Blockchain

Tip: 847,531 (513,994 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
333,537 333,537	000000000000000004941355f138ea3bcb68742c517e7f92a30561d040e62a61	09 Dec 2014, 10:57	0.59 MB	1,054	21
333,536 333,536	000000000000000002eb611f21ddb1e52d43fdff4db2146e5935ad5959ce1350	09 Dec 2014, 10:55	0.14 MB	512	49
333,535 333,535	00000000000000000f57cabfe577e0c4dcf09cc2be198a042d0458773d4481a9	09 Dec 2014, 10:29	0.13 MB	93	10
333,534 333,534	000000000000000005d698f47b6406f3d09701df04491a8fd34b59ac8a682367	09 Dec 2014, 10:28	0.00 MB	1	0
333,533 333,533	00000000000000000a4fa9b1c17d8a13f59c81c37d8696603225706d42a54ede	09 Dec 2014, 10:28	0.35 MB	734	27
333,532 333,532	0000000000000000121c49e2c85585912a99038787f27209ad42aa263b9d56b5	09 Dec 2014, 10:13	0.19 MB	279	18
333,531 333,531	000000000000000012cfda39cc8ff0ec2f21f12d0a7a1ab5a8ac158520198f5c	09 Dec 2014, 10:11	0.49 MB	911	27
333,530 333,530	00000000000000000daff83c2cfa645194a8796b4b350c6947f6b841d2f18c05	09 Dec 2014, 09:51	0.08 MB	135	9
333,529 333,529	0000000000000000055eee9c5c6e20f2737d186b82cf70f961c46310b324f417	09 Dec 2014, 09:50	0.68 MB	1,037	23
333,528 333,528	00000000000000000640a786e7840a288b93aa68b252da2e2e23d1e60753fac4	09 Dec 2014, 09:25	0.25 MB	471	32
333,527 333,527	000000000000000008db7f3b5ff53daf0b705ee08e114de9c5dd529523ed16c1	09 Dec 2014, 09:15	0.39 MB	718	24
333,526 333,526	00000000000000000609fbdc2a45906f12e6b738d1e5288c566662cac5432430	09 Dec 2014, 08:57	0.21 MB	384	26
333,525 333,525	00000000000000001b708dae7f5d912f448dd47a050127a888386c703edc3280	09 Dec 2014, 08:49	0.60 MB	935	20
333,524 333,524	00000000000000000b968a334e132bd5b6916243f394dd2d4f1292dd1e07859f	09 Dec 2014, 08:47	0.18 MB	512	69
333,523 333,523	000000000000000019dcbfc77f772e921dfe12668f63853e5af3eef9be9fdb32	09 Dec 2014, 08:19	0.75 MB	1,214	23
333,522 333,522	00000000000000000499913f0e8a8a1f164f2c7fa40366328b516a073ab30058	09 Dec 2014, 07:53	0.15 MB	280	19
333,521 333,521	000000000000000019480c8d66909196026deeb889deb4509489729b053153f3	09 Dec 2014, 07:48	0.15 MB	285	31
333,520 333,520	00000000000000000131267d37409cfca6a2930b85dade8badae421b8bad6b20	09 Dec 2014, 07:43	0.00 MB	1	0
333,519 333,519	00000000000000000e25c36da7c5717bf5c88acdac39178550309eff343a143c	09 Dec 2014, 07:42	0.19 MB	329	23
333,518 333,518	000000000000000017b272b8a236a34ccdb7379e8145bc87e20ae900e816a366	09 Dec 2014, 07:37	0.09 MB	126	16
333,517 333,517	00000000000000000e3da4b9e82a8ac315e715d1cab2df0c3c0617322f8af1df	09 Dec 2014, 07:36	0.53 MB	325	12

Previous 10 blocks ↓

Total Size: 656.94 GB

Node Information

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

Uptime: 2 months, 9 days, 3 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,572.44 GB sent, 106.55 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.