Blockchain Explorer | learn me a bitcoin

Memory Pool

42,999 transactions

46.86 vMB

Show Random Selection

Max Size: 189/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,341	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 58 secs	1.00 vMB	5,281	22

Blockchain

Tip: 842,340 (254,334 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
588,006 588,006	0000000000000000000bf250f265a7b423c6203b4f217ccd8a844741bd3162ec	31 Jul 2019, 23:55	0.41 MB	1,026	26
588,005 588,005	000000000000000000064b1941ed4465e4e047c39981cde150f06f17b4f70959	31 Jul 2019, 23:51	0.37 MB	893	29
588,004 588,004	0000000000000000001dec30fe1d339dd4b4defa7c0afde52f7debce817ca65f	31 Jul 2019, 23:48	0.55 MB	1,497	20
588,003 588,003	000000000000000000172afa1188119f3917fb286a0e060de63a9ea7a185bcdf	31 Jul 2019, 23:43	1.06 MB	2,405	23
588,002 588,002	00000000000000000000bd0628f85799fa0603204236dd6ce025d1ac8eae3c1f	31 Jul 2019, 23:39	1.31 MB	2,495	40
588,001 588,001	00000000000000000005edd8b6084f8060544b5ae6479ba53553ca0c9b6d3718	31 Jul 2019, 23:19	0.50 MB	1,478	23
588,000 588,000	0000000000000000001ba243a2f33d2f4f560ffa40267d5715967c1af0d013d4	31 Jul 2019, 23:13	0.67 MB	2,015	27
587,999 587,999	0000000000000000001805b77fdf520e6a564478b76169ad047ed8b2858eafa3	31 Jul 2019, 23:05	0.72 MB	1,914	25
587,998 587,998	00000000000000000016f8da0ca8135bb38d5868e3cf04be69d75174e85f498d	31 Jul 2019, 22:58	0.22 MB	555	31
587,997 587,997	0000000000000000001b485ab90dc597b7590995a00a30662d76f27d6eb35557	31 Jul 2019, 22:56	1.23 MB	3,166	27
587,996 587,996	0000000000000000000f16c08f88aadecda6a5b17adc5389ef2fb751f00c2f9a	31 Jul 2019, 22:43	0.02 MB	62	36
587,995 587,995	000000000000000000044582ffc8851e6582fe4feeb28ea19f4346d61d5f8928	31 Jul 2019, 22:43	0.33 MB	946	25
587,994 587,994	00000000000000000012e25e1e20dde43807924228e88dd240567d35366c0697	31 Jul 2019, 22:40	0.18 MB	546	22
587,993 587,993	0000000000000000001afc171b4d8219868900572d3ea51aa6b6984c772a40c7	31 Jul 2019, 22:38	0.80 MB	1,627	30
587,992 587,992	000000000000000000057b0796e8d39bfed5f246aa32af2eb24331b70dc5ce9b	31 Jul 2019, 22:31	1.11 MB	2,008	27
587,991 587,991	0000000000000000000ed508d47cc8e9b2686304b623fe4aecef64a2ff8ca145	31 Jul 2019, 22:23	0.39 MB	1,112	19
587,990 587,990	00000000000000000014b7a790e73f25ef3e409503a07a723fc58c37069f4731	31 Jul 2019, 22:20	1.16 MB	3,164	27
587,989 587,989	000000000000000000024aef6c429381df55bbdb475018153a933a6568033f0e	31 Jul 2019, 22:07	0.09 MB	291	26
587,988 587,988	00000000000000000013ac7c88229d8280e93f293c3723a938905206368330b0	31 Jul 2019, 22:06	0.12 MB	276	37
587,987 587,987	00000000000000000016f1bfce427f08837ee4ce9dfa23303a2ceddece821fe7	31 Jul 2019, 22:05	0.07 MB	210	53
587,986 587,986	0000000000000000000828cb646f96721d0f67ff8466967d30c984b01cc6506c	31 Jul 2019, 22:05	1.00 MB	2,575	10

Previous 10 blocks ↓

Total Size: 647.36 GB

Node Information

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

Uptime: 1 month, 3 days, 5 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,479.93 GB sent, 45.12 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.