Blockchain Explorer | learn me a bitcoin

Memory Pool

90,199 transactions

31.84 vMB

Show Random Selection

Max Size: 178/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,226	0000000000000000000355f00000000000000000000000000000000000000000	4 mins, 12 secs	1.00 vMB	5,506	17

Blockchain

Tip: 846,225 (160,272 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
685,953 685,953	0000000000000000000713358048c275e7c8b503f8549d39e488b841ba798fbc	02 Jun 2021, 12:48	1.34 MB	2,171	19
685,952 685,952	000000000000000000012b16d2641b91496ea7bf72eacf0f354aa117a9472fe3	02 Jun 2021, 12:46	1.49 MB	2,358	51
685,951 685,951	0000000000000000000a76004763fc5435e4f65ab936e048bc5c8f9be8c235a4	02 Jun 2021, 12:32	1.40 MB	2,284	49
685,950 685,950	00000000000000000007e98d5d3d9cf0d40096ae27cc2552a1d0f6826dd03635	02 Jun 2021, 12:17	1.38 MB	1,419	57
685,949 685,949	00000000000000000005d09ac0c41a34b9d473eca1496060d8850dc906035af8	02 Jun 2021, 12:05	1.25 MB	1,581	51
685,948 685,948	00000000000000000004f9afe04ae6406ec0de08d7a0fe28d6ce7a7426cf0c81	02 Jun 2021, 11:56	1.46 MB	2,175	55
685,947 685,947	000000000000000000088576c56ee132e4f44d3af6c3e3c200c0bb1f9d0bd1a2	02 Jun 2021, 11:52	1.68 MB	1,095	90
685,946 685,946	0000000000000000000a13e5b0cfefd478905ffe5a36ff824c5663edec3182aa	02 Jun 2021, 11:21	0.31 MB	501	31
685,945 685,945	000000000000000000039cfba0fef4c262e0dbc18e1d546a30626ec973d117ff	02 Jun 2021, 11:18	0.86 MB	185	3
685,944 685,944	00000000000000000004ef57b46c5b436b496114caa36faa8012b13197994051	02 Jun 2021, 11:18	1.24 MB	1,173	3
685,943 685,943	00000000000000000008820df99f1e5c2ee41ee3a9a16addd2ecae6faba8023f	02 Jun 2021, 11:17	1.43 MB	2,419	48
685,942 685,942	0000000000000000000afffd0e90880df9eb4302211081018833dcac5fe1809c	02 Jun 2021, 11:00	0.44 MB	355	11
685,941 685,941	0000000000000000000bf63bff314a330024a88a2eb0d02fa0f9b9193df95513	02 Jun 2021, 10:59	1.23 MB	1,349	6
685,940 685,940	00000000000000000005bf42eb88785640adfab1f5fb1b439b8b9f255faee1f3	02 Jun 2021, 10:57	1.35 MB	2,486	54
685,939 685,939	0000000000000000000778b859378f04dcd09d083c3c30b44fd9250ce471f2db	02 Jun 2021, 10:38	0.58 MB	755	22
685,938 685,938	00000000000000000005cfeed2a8d26610590e3d0a7b310223ad7a2b9c9794e0	02 Jun 2021, 10:34	0.30 MB	489	24
685,937 685,937	000000000000000000070b24ec414f11216a1d40a524bd361e4b1f972922796b	02 Jun 2021, 10:32	0.33 MB	565	33
685,936 685,936	0000000000000000000aae307e33c4128652de55baecadfdfe7a3f9e6c8040fb	02 Jun 2021, 10:30	0.94 MB	1,154	27
685,935 685,935	0000000000000000000773e90b0c37734222d67f1e3a0e7166187197e0cbf9b8	02 Jun 2021, 10:23	0.01 MB	34	38
685,934 685,934	00000000000000000000a95dce44472b90c3678e3836f645f9cbaab753b8b4d2	02 Jun 2021, 10:24	0.46 MB	349	17
685,933 685,933	00000000000000000004765da97e7eb3bc9309990ade1655b7f764b9887ca530	02 Jun 2021, 10:21	0.82 MB	902	20

Previous 10 blocks ↓

Total Size: 654.63 GB

Node Information

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

Uptime: 1 month, 30 days, 9 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,388.17 GB sent, 90.39 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.