Blockchain Explorer | learn me a bitcoin

Memory Pool

67,440 transactions

34.31 vMB

Show Random Selection

Max Size: 178/200 MB

Min Fee: 11 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,183	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 42 secs	1.00 vMB	6,410	266

Blockchain

Tip: 842,182 (258,137 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
584,045 584,045	000000000000000000032a081b5b5bddacbe82475708a7194797175ef53b94a0	05 Jul 2019, 21:43	1.22 MB	2,908	38
584,044 584,044	0000000000000000000f025a16d268ec90d704d0e0ccfe4393bc7fe82e4832e1	05 Jul 2019, 21:31	0.83 MB	2,573	5
584,043 584,043	00000000000000000001bd95e3d713c2077ead8b37d6c535f7f4dcbc944dfc77	05 Jul 2019, 21:31	1.28 MB	2,711	67
584,042 584,042	000000000000000000058b295d04931ae5bd00643d6ecfd875e9ba99582a6917	05 Jul 2019, 21:10	0.44 MB	913	22
584,041 584,041	00000000000000000017b3c5a5768e560d683151ce8c69ca184d533be401e8f0	05 Jul 2019, 21:07	0.71 MB	1,783	30
584,040 584,040	00000000000000000020f6b70999a834dcc0c3ba51f77250bf65177a1f36c195	05 Jul 2019, 21:02	0.52 MB	1,043	38
584,039 584,039	0000000000000000001623fc5102f0bd92bb8a94d0aa33a70f9c267fd0b10230	05 Jul 2019, 20:59	0.96 MB	2,782	23
584,038 584,038	00000000000000000022fdd43f6af9cc524eb6b35ffb94913783bd88044cd976	05 Jul 2019, 20:53	1.26 MB	2,668	57
584,037 584,037	000000000000000000004195d4d06b08a3bb21a71c3ef22e94999b47b44c2f71	05 Jul 2019, 20:39	1.14 MB	2,491	2
584,036 584,036	00000000000000000020d56f6fa524d7349857e43f7a9be0ec46208d924c9320	05 Jul 2019, 20:38	1.19 MB	2,166	32
584,035 584,035	000000000000000000192baeb10c45071c2859fb16914fc373d9b202389cb3b0	05 Jul 2019, 20:32	1.40 MB	3,311	80
584,034 584,034	0000000000000000001d8a30dd654e5a8abf8565c7d8faaa68c461ff3b42ae4a	05 Jul 2019, 20:05	1.29 MB	909	14
584,033 584,033	0000000000000000000156add0cc6d9fbb24b6fe3289237fcfde176fc4deaee3	05 Jul 2019, 20:02	1.28 MB	2,034	43
584,032 584,032	0000000000000000000fa0b449121127c86c6b33bce770c53dbdb3ab0e83f833	05 Jul 2019, 19:56	1.26 MB	1,128	5
584,031 584,031	0000000000000000001b56e520283fa0d1ec46e429ae27fae5fc5932c74b4e93	05 Jul 2019, 19:54	1.26 MB	2,228	37
584,030 584,030	000000000000000000158a427b741d05563d75bd9997b67bc1c08030f4df9bb8	05 Jul 2019, 19:48	1.22 MB	1,270	6
584,029 584,029	00000000000000000019d07c98fc508ca44f92ea640defa94f77b1fde7c6f906	05 Jul 2019, 19:47	1.24 MB	1,563	6
584,028 584,028	00000000000000000020f6e1418b845b42738c8b02d7755baed99a8cdf35362b	05 Jul 2019, 19:46	1.24 MB	1,950	17
584,027 584,027	0000000000000000001c77053a9e568d5f3f7ac99ce2079604396ab5c23b47ab	05 Jul 2019, 19:43	1.15 MB	2,273	20
584,026 584,026	000000000000000000191618862b920826b2087e6196be916421b79d07832102	05 Jul 2019, 19:39	1.34 MB	2,981	70
584,025 584,025	0000000000000000000234e270b3fa6de63caad8a319731db5643ddb16b80cdf	05 Jul 2019, 19:18	1.16 MB	1,421	24

Previous 10 blocks ↓

Total Size: 647.08 GB

Node Information

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

Uptime: 1 month, 2 days, 2 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,453.33 GB sent, 43.04 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.