Blockchain Explorer | learn me a bitcoin

Memory Pool

50,369 transactions

50.16 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,322	0000000000000000000331db0000000000000000000000000000000000000000	25 mins, 50 secs ago	1.00 vMB	3,822	33

Blockchain

Tip: 842,321 (269,049 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
573,272 573,272	0000000000000000001a9bc2593a29cd4b0b1b11189ac19068051dc78e0b404a	26 Apr 2019, 05:20	1.21 MB	2,805	78
573,271 573,271	00000000000000000013225d0948b1a5c75eaf9e36be0a624ba7f8d525966374	26 Apr 2019, 05:04	1.05 MB	1,235	17
573,270 573,270	000000000000000000224a5a571cf462e787c8ae1ecad732ef0dc7bce57113d4	26 Apr 2019, 05:04	1.23 MB	2,145	42
573,269 573,269	0000000000000000002a2ea428d1a0fef5f1ba6122c7dec393490c9c5f2c4ca6	26 Apr 2019, 05:00	1.23 MB	2,840	99
573,268 573,268	0000000000000000000ee29451f0f96c1c5bbf3aae0e90af1e7cfcdcf133bc96	26 Apr 2019, 04:41	1.22 MB	2,793	98
573,267 573,267	0000000000000000000ed124179e206e516f83df25ebfecb7daf55adc8be3fc0	26 Apr 2019, 04:22	1.27 MB	2,338	82
573,266 573,266	0000000000000000002bb29eaf4303d5eb3523cf33fdc6817af01a6927914a8c	26 Apr 2019, 04:15	1.40 MB	1,785	57
573,265 573,265	0000000000000000001480358d23f3a9fe0a863abdc0fcf586336c11d644115b	26 Apr 2019, 04:13	1.28 MB	2,273	79
573,264 573,264	00000000000000000020d2dfcb963dbadef4d1dc23487d8418c464c812428af4	26 Apr 2019, 04:04	1.30 MB	2,421	90
573,263 573,263	0000000000000000001f3a9079ef902abacc9442b19803e7e9733bf404b33f92	26 Apr 2019, 03:54	1.31 MB	2,414	81
573,262 573,262	0000000000000000001e2ae58b0c193cbdf8ad349c0caed1caecdd26c9d798ef	26 Apr 2019, 03:47	1.48 MB	1,865	107
573,261 573,261	0000000000000000000af546431f9bda603380c62696d00b46aa3368dfd99e95	26 Apr 2019, 03:35	1.34 MB	1,496	87
573,260 573,260	0000000000000000000f626820ed84855204840ead7b68dc865ec2854a68b052	26 Apr 2019, 03:34	1.59 MB	1,114	97
573,259 573,259	0000000000000000001d98fe13257b224320cde19f5e0a1e0fd0b1817d1029fb	26 Apr 2019, 03:27	1.52 MB	1,854	111
573,258 573,258	0000000000000000000329e810b49ec65ab0e799fe8ae98d258ddf645dfaa532	26 Apr 2019, 03:09	1.49 MB	1,580	101
573,257 573,257	00000000000000000010a86b25306a921dc51b7c618395ddc5288a007ee65780	26 Apr 2019, 03:06	1.38 MB	3,213	116
573,256 573,256	000000000000000000139c5909b31f875bd5a39b2cb87315de5ae7106f61a6ef	26 Apr 2019, 02:16	1.28 MB	2,111	29
573,255 573,255	00000000000000000024e330473fcef62b1085ffeb963e81db8dd4413b145e07	26 Apr 2019, 02:12	1.05 MB	2,490	26
573,254 573,254	0000000000000000000fe02747e578b46e4534ccfd45cf4369ac05597d37244d	26 Apr 2019, 02:09	1.08 MB	1,893	31
573,253 573,253	00000000000000000016342be2925c672e59376cd7c172ea3c13ce6d636d764a	26 Apr 2019, 02:03	1.16 MB	2,739	47
573,252 573,252	0000000000000000000ad0462f7a5d85f4fbfc81b42649aefc3922730b51cb62	26 Apr 2019, 01:58	1.33 MB	2,632	104

Previous 10 blocks ↓

Total Size: 647.32 GB

Node Information

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

Uptime: 1 month, 3 days, 1 hour
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,477.38 GB sent, 44.92 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.