Blockchain Explorer | learn me a bitcoin

Memory Pool

32,135 transactions

27.05 vMB

Show Random Selection

Max Size: 127/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,254	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 2 secs	1.00 vMB	5,326	18

Blockchain

Tip: 842,253 (248,156 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
594,097 594,097	00000000000000000010c5097c2cec926610649cb985654ae0133eef8aa54424	10 Sep 2019, 03:45	1.26 MB	2,559	42
594,096 594,096	000000000000000000057656dc510c2c03a69b66e99764f77d8781383df87afa	10 Sep 2019, 03:30	1.04 MB	1,528	29
594,095 594,095	0000000000000000000799a66b67ff5b9f050aa54df373f9716a0a443b48c8ca	10 Sep 2019, 03:25	0.16 MB	229	38
594,094 594,094	0000000000000000000ea15886231fc03138f2535d1a335e6b90bdc16ae77f87	10 Sep 2019, 03:24	0.12 MB	228	47
594,093 594,093	0000000000000000000e052fc5900794b8c06477a72d4de1c4c7be36b0a7813e	10 Sep 2019, 03:23	0.61 MB	1,144	13
594,092 594,092	000000000000000000092187ad7848ebff1001d82c64431f1c96d917d40acc9e	10 Sep 2019, 03:22	1.10 MB	2,523	7
594,091 594,091	000000000000000000153e101711abee7bbafbce73469ecbd2d6357330f0d15d	10 Sep 2019, 03:22	1.27 MB	2,720	34
594,090 594,090	0000000000000000001827d326f1de995daaf85d0bba1dff24d71c6556f82fd4	10 Sep 2019, 03:12	1.19 MB	1,482	19
594,089 594,089	0000000000000000000fa49700512e23ec0e06514d914d7bd72d05a920d851fb	10 Sep 2019, 03:10	1.45 MB	2,120	39
594,088 594,088	0000000000000000001825dae37e226c97576dbaab35885bff5666bcd25df1b0	10 Sep 2019, 03:03	1.32 MB	3,190	40
594,087 594,087	0000000000000000001279d37d42866f9281a4ed96915a6cdf6cec1ca63defe5	10 Sep 2019, 02:43	1.24 MB	2,884	48
594,086 594,086	0000000000000000001a0962112ddd57cc8e1075193ae016239193338d1296d1	10 Sep 2019, 02:10	1.31 MB	2,835	46
594,085 594,085	000000000000000000139ffec5ff16cfd4ea7c69319bb1b88c7ff167543b03f9	10 Sep 2019, 01:48	0.18 MB	555	30
594,084 594,084	00000000000000000003e6412533f28f00b4338583702dff7f6ea98090e9d115	10 Sep 2019, 01:47	0.05 MB	113	39
594,083 594,083	0000000000000000000983bdbdc6b1969c40bbf27706654d15820eaa89237fc3	10 Sep 2019, 01:47	1.20 MB	2,430	15
594,082 594,082	0000000000000000000550440b7fe7e74cb2785b00b7c054ef80df682bf3f487	10 Sep 2019, 01:43	1.32 MB	3,008	43
594,081 594,081	00000000000000000001057f94fe46f79b96f43c42d5f77582a1aa87f6d72896	10 Sep 2019, 01:21	0.82 MB	1,690	18
594,080 594,080	0000000000000000000ca50a05b8761bcc7e831a538528be936b5b0f760c98dc	10 Sep 2019, 01:14	0.91 MB	2,114	24
594,079 594,079	000000000000000000107f93ce346b2ad634a67e058dc595b0432afe444ede93	10 Sep 2019, 01:06	1.19 MB	2,579	27
594,078 594,078	0000000000000000000689da87ee962e16dce097a455869d08c89c09441f5a18	10 Sep 2019, 00:53	0.07 MB	210	31
594,077 594,077	00000000000000000017b173eff5c50250121099cc81b889fc631be4cbb4d360	10 Sep 2019, 00:53	0.30 MB	769	30

Previous 10 blocks ↓

Total Size: 647.20 GB

Node Information

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

Uptime: 1 month, 2 days, 14 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,462.84 GB sent, 43.85 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.