Blockchain Explorer | learn me a bitcoin

Memory Pool

52,909 transactions

37.24 vMB

Show Random Selection

Max Size: 175/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,518	000000000000000000035cb80000000000000000000000000000000000000000	2 mins, 16 secs ago	1.00 vMB	2,957	20

Blockchain

Tip: 848,517 (690,449 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
158,068 158,068	0000000000000b2350cd70d806b308f1dda3144999749dbc808a0dca0a0a812f	18 Dec 2011, 20:43	0.03 MB	81	115
158,067 158,067	000000000000011fceb50b5205060cdecf3dcee4951a4b77bbc1734f764be31b	18 Dec 2011, 20:25	0.00 MB	4	14
158,066 158,066	000000000000011dc65ec2c78ec4d7fda5cd978f67fd0f30440cb0198a8fd901	18 Dec 2011, 20:24	0.03 MB	53	230
158,065 158,065	0000000000000806946c362f1381cbe31672143ea9fbe3d92eb781d273f18ca9	18 Dec 2011, 20:06	0.04 MB	70	79
158,064 158,064	00000000000004bbf91a2902ff5b339b007fef8fb6c93feff799b4225fbec4d9	18 Dec 2011, 19:46	0.00 MB	10	120
158,063 158,063	0000000000000c473ed20185b84094d64f0bf255c50fb9368d997f60f39aac09	18 Dec 2011, 19:44	0.01 MB	22	8
158,062 158,062	00000000000001f93d3314edff1e85ecfe230cfff7e6969ea72f3f476b436821	18 Dec 2011, 19:44	0.01 MB	22	192
158,061 158,061	00000000000005ef936c29b0fb25ccd0a634dad0fefadce3b4593e9a20295024	18 Dec 2011, 19:32	0.02 MB	37	843
158,060 158,060	00000000000007cbdcdba14e77eca9c83e217c9ca865b3037307c0038341cb4d	18 Dec 2011, 19:22	0.01 MB	14	96
158,059 158,059	000000000000015c7407d6bcf117848a46a6208301e576f0d3d0ef4f94414e70	18 Dec 2011, 19:15	0.01 MB	41	8
158,058 158,058	0000000000000e28a355d988160bd383dc22c362e52ceb34118129af54698f4e	18 Dec 2011, 19:11	0.02 MB	59	167
158,057 158,057	0000000000000e6792f5bd00ad14a27e2292190bc33b747c8c81c8cf411f8a6b	18 Dec 2011, 18:56	0.03 MB	54	232
158,056 158,056	0000000000000cbf607f41ecbcbe0cba329772beb34330f818a9dbc45a704b16	18 Dec 2011, 18:30	0.01 MB	27	72
158,055 158,055	0000000000000aab982a388721ec2e06e6bc1137a953e3fc47852d2fcae64d48	18 Dec 2011, 18:20	0.03 MB	90	99
158,054 158,054	00000000000009a10cc2966c111ea371be9566685cd7575f9353cbfe2c20a9b3	18 Dec 2011, 18:17	0.02 MB	44	216
158,053 158,053	0000000000000be565e8046f3afbffc4d15c4deaacd6d92c3d6e0a0b7a5ec1e8	18 Dec 2011, 17:52	0.00 MB	6	0
158,052 158,052	000000000000031fa450cf7c51ee2b1082ea666571acd93ff1c492d89e62f37e	18 Dec 2011, 17:53	0.03 MB	48	119
158,051 158,051	0000000000000d381889c79ca65a5caa8666623bc39f0dc572d5ce35e8bdbaf9	18 Dec 2011, 17:39	0.05 MB	75	137
158,050 158,050	0000000000000401526320f8a55e8b2eafeb030cb197c2b6070435e0e307e948	18 Dec 2011, 17:04	0.00 MB	1	0
158,049 158,049	0000000000000dffe79bae662ea6c10b40098c116ee6c65c02b3eb051e1ed347	18 Dec 2011, 17:02	0.02 MB	81	51
158,048 158,048	00000000000005b4687e7692d5b4d9e612132d79789cea58b8ebfc2e24d6465d	18 Dec 2011, 16:57	0.02 MB	41	473

Previous 10 blocks ↓

Total Size: 658.71 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 5 days, 2 hours, 51 minutes
Connections: 10 outgoing, 98 incoming
Data Transfer: 1,738.11 GB sent, 3.13 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.