Blockchain Explorer | learn me a bitcoin

Memory Pool

64,873 transactions

50.33 vMB

Show Random Selection

Max Size: 196/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,010	000000000000000000035cb80000000000000000000000000000000000000000	6 mins, 19 secs ago	1.00 vMB	1,622	40

Blockchain

Tip: 848,009 (602,970 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
245,039 245,039	000000000000004abf5f5294dd6c0436379cf764866ae1b12b62e26db882876c	06 Jul 2013, 06:29	0.04 MB	73	17
245,038 245,038	00000000000000af80447bb9b6e0d02fcc95194d7878b3c5f4210a48be49917a	06 Jul 2013, 06:21	0.19 MB	399	96
245,037 245,037	00000000000000600a556ca1c348432281dd252a0c22c0732ca9f705bd908d46	06 Jul 2013, 06:13	0.25 MB	604	138
245,036 245,036	0000000000000024dee483c5bc389dce917f9a3689b399022d72d234583464f4	06 Jul 2013, 05:28	0.16 MB	415	126
245,035 245,035	00000000000000894b76584a3e0bcb6a58ee2da31b868cbb4a6a54a5336ebee5	06 Jul 2013, 05:19	0.05 MB	142	197
245,034 245,034	00000000000000bdcd54105729fd0dc815cd379d687cd1e6dfba0f1fb4f01b3e	06 Jul 2013, 05:05	0.01 MB	17	115
245,033 245,033	0000000000000013b8550f633704ca5a2f50c4f4b71815aa34d6ebe23d521bbc	06 Jul 2013, 05:01	0.12 MB	283	117
245,032 245,032	00000000000000370913d61bb0b00afb47aa0cf6b2bbd73a1733f160eb4375ac	06 Jul 2013, 04:50	0.08 MB	168	88
245,031 245,031	000000000000001402490a876927b3706076554e61a139c51b0e626ab281f5a2	06 Jul 2013, 04:45	0.06 MB	105	59
245,030 245,030	0000000000000077625b8af6727868dc663bae3cdd48a458180f7388247dfbcf	06 Jul 2013, 04:36	0.20 MB	492	142
245,029 245,029	000000000000007eb0139f7a1b01abce4cb87ff306d6cb0b401722512da4e48f	06 Jul 2013, 04:04	0.12 MB	252	99
245,028 245,028	00000000000000a5488decbb80fbdbdebeba8813ec6ab82a7f6ec510b215cfe7	06 Jul 2013, 04:03	0.01 MB	28	89
245,027 245,027	000000000000007b63bdf37a017c2fb72fa0c9e46ef8978329b9892603e8bbb6	06 Jul 2013, 03:51	0.09 MB	185	112
245,026 245,026	00000000000000967cd9484716e5bff87c1b7aa5ec67ff4fb3f65c66a485581a	06 Jul 2013, 03:44	0.17 MB	431	142
245,025 245,025	000000000000007d2e95171004fc08c0adc0b8e360d23da3e7c5dc595c63db5d	06 Jul 2013, 03:22	0.06 MB	138	133
245,024 245,024	000000000000006d42fb2bff2856ff0c7430227ff5afaa40cbd057a6a7707d8c	06 Jul 2013, 03:19	0.12 MB	258	103
245,023 245,023	00000000000000c0b5de90defdb7d4ccab7c863ab61d731f609eccb059889eb6	06 Jul 2013, 03:07	0.25 MB	628	156
245,022 245,022	0000000000000079c6f3b9ade1aac0844eb7c5e19319d18abbf77543d266b7e8	06 Jul 2013, 02:41	0.13 MB	249	90
245,021 245,021	00000000000000a400fba67543ed48d59241713f13c08e2423c5aeebca86eb49	06 Jul 2013, 02:28	0.03 MB	45	92
245,020 245,020	0000000000000094ecc45d408803d20bb632d303b7e76c93596488618acd799d	06 Jul 2013, 02:26	0.05 MB	101	102
245,019 245,019	000000000000008972366782d699524548ee310583b7a9cfa760fd1fac330ea4	06 Jul 2013, 02:22	0.12 MB	167	83

Previous 10 blocks ↓

Total Size: 657.79 GB

Node Information

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

Uptime: 1 day, 18 hours, 15 minutes
Connections: 10 outgoing, 70 incoming
Data Transfer: 321.62 GB sent, 0.89 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.