Blockchain Explorer | learn me a bitcoin

Memory Pool

33,521 transactions

46.08 vMB

Show Random Selection

Max Size: 187/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,924	0000000000000000000331db0000000000000000000000000000000000000000	7 mins, 31 secs ago	1.00 vMB	3,414	23

Blockchain

Tip: 841,923 (309,764 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
532,159 532,159	000000000000000000335835a13b083a1026c7bb5dd60b918b3b95ff7dc5e85e	16 Jul 2018, 14:34	1.20 MB	2,447	52
532,158 532,158	0000000000000000000c9d71dc21d98b82a44567ece634ee5761538267fc96ef	16 Jul 2018, 14:17	1.13 MB	1,091	27
532,157 532,157	000000000000000000258f4e5e74d5c5a280b6e788ec6ffba4f74a1bcf261e65	16 Jul 2018, 14:10	1.14 MB	1,509	43
532,156 532,156	0000000000000000001325f576fe4dd76ade90c70876af329e91623737433d21	16 Jul 2018, 14:00	1.14 MB	1,415	28
532,155 532,155	0000000000000000002e000d4cfdbf7229eaa0dde7faa41d3a11e051d1e60764	16 Jul 2018, 13:51	1.17 MB	1,800	38
532,154 532,154	00000000000000000010ee9c1edcca67d2da5e616912c19968e33f7c6343c246	16 Jul 2018, 13:41	1.16 MB	2,738	19
532,153 532,153	000000000000000000189762a189c07e426b54f97624a4f98b9b8bea7600ba88	16 Jul 2018, 13:37	1.30 MB	2,058	19
532,152 532,152	0000000000000000001109646d52cc92f351ed2c1354932033d7d2d58d94d621	16 Jul 2018, 13:32	1.15 MB	2,317	36
532,151 532,151	000000000000000000038d63f975d0d9b57f22764ab7d5e0339921a0723a19d6	16 Jul 2018, 13:25	1.11 MB	2,232	13
532,150 532,150	0000000000000000002e6c983857170840866140a56ca450bc962185bdd8d00a	16 Jul 2018, 13:24	1.07 MB	1,566	14
532,149 532,149	000000000000000000103342116f8bc38b744ce90b89e0b9867e895069f77f31	16 Jul 2018, 13:24	1.13 MB	1,771	40
532,148 532,148	00000000000000000019399221484f76473eafd0a8f33a88673beca1949e3f95	16 Jul 2018, 13:21	1.02 MB	884	57
532,147 532,147	00000000000000000022aa4d692b8a036ebe565443c731f056f33a89f5286b3a	16 Jul 2018, 13:10	1.04 MB	1,059	103
532,146 532,146	000000000000000000122b1f5e0d4d5f2c89304a51c5b99d21080fb1cf1ec5e9	16 Jul 2018, 12:06	1.17 MB	2,067	35
532,145 532,145	0000000000000000002e75a5768b997fe49e0571979f7224cded19d4635d59aa	16 Jul 2018, 11:38	1.12 MB	2,210	35
532,144 532,144	0000000000000000001662276f458396bd63e7d56025fce6177a54b6c0684aac	16 Jul 2018, 11:08	1.17 MB	2,294	26
532,143 532,143	0000000000000000000c3f4576d6798b65c19b6ea728c45d79d703ae3b322cc1	16 Jul 2018, 10:50	1.17 MB	2,370	18
532,142 532,142	00000000000000000016ec21f9b855c1dd1912495300705107d7003c19863530	16 Jul 2018, 10:42	1.15 MB	2,037	34
532,141 532,141	0000000000000000002d79837af030feaa17d93b1596bc695e616b04706bab87	16 Jul 2018, 10:20	1.11 MB	1,978	39
532,140 532,140	0000000000000000000732a10705dd0d3502e43b78c57287f871800cb19cfd2f	16 Jul 2018, 10:03	0.03 MB	76	16
532,139 532,139	00000000000000000006066d628410a06aba5cea31b13e43f38e6f380c99dfd2	16 Jul 2018, 09:51	0.49 MB	855	20

Previous 10 blocks ↓

Total Size: 646.62 GB

Node Information

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

Uptime: 1 month, 5 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,377.58 GB sent, 38.91 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.