Blockchain Explorer | learn me a bitcoin

Memory Pool

38,035 transactions

44.59 vMB

Show Random Selection

Max Size: 179/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,218	0000000000000000000331db0000000000000000000000000000000000000000	50 secs ago	1.00 vMB	3,553	29

Blockchain

Tip: 841,217 (209,137 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
632,080 632,080	00000000000000000004f05954de9a1a6a9e581fbc17b8b1fff59bcba185bed0	28 May 2020, 19:46	1.37 MB	2,766	68
632,079 632,079	0000000000000000000a4d9618bfdb1a7174540cf4cf8ed486341d7d1db720d7	28 May 2020, 19:37	1.25 MB	2,772	59
632,078 632,078	00000000000000000006c13b0d40c2cd7bb737537e9a972fafbad85fc03dbba0	28 May 2020, 19:32	1.30 MB	3,199	41
632,077 632,077	00000000000000000008cabf28eb9637ca5ba189d84cb71b1aefa89864c74ef8	28 May 2020, 19:31	1.30 MB	3,030	103
632,076 632,076	0000000000000000000804c2e2550b1c2c2184b2ffa71aa2198192d48d2e9a62	28 May 2020, 19:16	1.30 MB	2,762	76
632,075 632,075	0000000000000000000927f84ab3113684bdde1a9ae96be31fecf2d16639ddc6	28 May 2020, 19:09	1.25 MB	2,817	57
632,074 632,074	00000000000000000001c6851086c8995f42432a43923b2285d4d611cd593c54	28 May 2020, 19:08	1.23 MB	2,678	64
632,073 632,073	000000000000000000124d3b6a78f215e14e8b14f27f4c61822c3c1ae3cc53c2	28 May 2020, 19:08	1.30 MB	2,882	100
632,072 632,072	0000000000000000000d75c48af9ec60f8bc5b34adb84b9f2db496c6bbb3c50b	28 May 2020, 18:57	1.17 MB	2,158	81
632,071 632,071	000000000000000000062073c86c48447b852da1d2b9c9d94cd8c520448e662f	28 May 2020, 18:53	1.16 MB	3,140	81
632,070 632,070	000000000000000000040bd75d689a2c0be89c2d23d908455f2b9aa5f5f627fa	28 May 2020, 18:51	1.31 MB	3,094	118
632,069 632,069	0000000000000000000b9f20979478f7d0f1e6743761913d00a53cb2abeb4975	28 May 2020, 18:35	1.31 MB	3,225	143
632,068 632,068	000000000000000000060eafc536e12ce784a594af8f2493f0c7620cc0ce0c96	28 May 2020, 18:02	1.19 MB	1,955	95
632,067 632,067	0000000000000000000c3e6b2c00da30018842636c5de5346a49849bf9e7a478	28 May 2020, 17:55	1.21 MB	2,912	87
632,066 632,066	0000000000000000000b2cfdc77bc331aa9f7588e8ffb66ad0468a665b5ab16f	28 May 2020, 17:50	1.28 MB	3,141	123
632,065 632,065	0000000000000000001003bf4094a62edf339e6c224b45c2b9d416920f0b647d	28 May 2020, 17:31	1.22 MB	2,931	91
632,064 632,064	0000000000000000000a338bf5bad300d3084092a9061efd015f79fdd9eaa7e6	28 May 2020, 17:25	1.20 MB	2,657	100
632,063 632,063	00000000000000000002f452ffbf940f7b7328be833cfb458b614359a5899498	28 May 2020, 17:17	1.16 MB	3,041	84
632,062 632,062	00000000000000000007ce4caf78b6492e60db0984fc8690088bdfa91394796a	28 May 2020, 17:14	1.32 MB	2,954	136
632,061 632,061	0000000000000000000c42412130f5378f4a46678656974924b2134fed899950	28 May 2020, 16:51	1.18 MB	2,931	75
632,060 632,060	00000000000000000009e6b8862b151f3fcdb8ed9b866622fcbf054cdca66109	28 May 2020, 16:51	1.26 MB	2,627	89

Previous 10 blocks ↓

Total Size: 645.28 GB

Node Information

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

Uptime: 25 days, 10 hours, 14 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,229.27 GB sent, 31.50 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.