Blockchain Explorer | learn me a bitcoin

Memory Pool

33,514 transactions

59.78 vMB

Show Random Selection

Max Size: 194/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,844	00000000000000000003629a0000000000000000000000000000000000000000	9 mins, 32 secs	1.00 vMB	5,146	9

Blockchain

Tip: 843,843 (415,309 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
428,534 428,534	0000000000000000023fd9a5522184bf2cd4e58ea835da22cd28963753b80d73	06 Sep 2016, 11:50	1.00 MB	1,600	57
428,533 428,533	00000000000000000295f9f960231c9303a2bcffc11c128e8a1884bc05bdcd0a	06 Sep 2016, 11:42	1.00 MB	2,462	51
428,532 428,532	000000000000000003dd4bb96ba7a3e7d9526d3f19c6def0eb54f6f9f53fe44f	06 Sep 2016, 11:39	1.00 MB	2,635	80
428,531 428,531	0000000000000000018e0176b29be63045dce8dbf632e84d9285fc83f8f7e297	06 Sep 2016, 11:07	1.00 MB	1,474	36
428,530 428,530	000000000000000002cae1927739e03b27fb40271325243a02b7b9fee3b01a6a	06 Sep 2016, 11:00	1.00 MB	2,254	58
428,529 428,529	000000000000000003a9ebf82cc45108d8c5c2a2d90e98934be6066d86a561e3	06 Sep 2016, 10:44	1.00 MB	494	13
428,528 428,528	000000000000000003a7396578ea73978eb3ec326aa10b072a32202fab1f7fe7	06 Sep 2016, 10:44	1.00 MB	2,184	61
428,527 428,527	000000000000000004ca429333997effa5dd98fcb42981c6e00ff190105fdcfd	06 Sep 2016, 10:30	0.07 MB	150	62
428,526 428,526	00000000000000000208937354e3feaae686eed589b5fb40db391504abe5c663	06 Sep 2016, 10:29	1.00 MB	1,760	26
428,525 428,525	0000000000000000047368fc5917dd92d2c1c82aec131c372a20807e7b31dddf	06 Sep 2016, 10:28	1.00 MB	2,546	56
428,524 428,524	00000000000000000123d3ba6d4e3dd7679561b62ef4f01e4002a02dc5f396c2	06 Sep 2016, 10:23	1.00 MB	2,753	79
428,523 428,523	00000000000000000409ba4b405816b6ac547847a7d5612469655e8f3ea2653d	06 Sep 2016, 09:49	1.00 MB	1,844	52
428,522 428,522	0000000000000000008115f64c593c3000531638095d5ab9e7d10380f44451d2	06 Sep 2016, 09:36	1.00 MB	2,028	53
428,521 428,521	000000000000000002ef71fb751afd60df35e836055f7f69b56e7fc4097a2b62	06 Sep 2016, 09:23	1.00 MB	2,424	69
428,520 428,520	000000000000000002e77e9009497549281b91d7c2e2c706a769b7c169b52893	06 Sep 2016, 09:05	1.00 MB	1,205	32
428,519 428,519	0000000000000000045f07e5ef57a52d144851ead6ae6c24409d3af618d82819	06 Sep 2016, 09:01	1.00 MB	2,637	74
428,518 428,518	000000000000000004f4661ef6ef2044121f6992bf86c5840a864c2ba5087fc9	06 Sep 2016, 08:40	1.00 MB	782	13
428,517 428,517	000000000000000003e9ed7f134d269c044cc61e482e3618f0170d84a42f092e	06 Sep 2016, 08:37	0.72 MB	788	14
428,516 428,516	0000000000000000020c1e67a060bb468f1eeec43f18f647207e1c746ecef1d6	06 Sep 2016, 08:37	1.00 MB	2,380	67
428,515 428,515	00000000000000000248e303400cb24ab4b552923f05fb285586558e8d27509a	06 Sep 2016, 08:20	1.00 MB	1,749	27
428,514 428,514	0000000000000000008be56c95ed502b8ddf0bc02365657b94a77a878caf1c09	06 Sep 2016, 08:19	1.00 MB	2,319	54

Previous 10 blocks ↓

Total Size: 650.24 GB

Node Information

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

Uptime: 1 month, 14 days, 1 hour
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,952.03 GB sent, 61.92 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.