Blockchain Explorer | learn me a bitcoin

Memory Pool

46,601 transactions

50.12 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,036	0000000000000000000331db0000000000000000000000000000000000000000	23 mins, 18 secs ago	1.00 vMB	4,235	28

Blockchain

Tip: 842,035 (191,019 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
651,016 651,016	00000000000000000000609799d69155b43bc0a9229d05cc8f22c1a365e441b1	03 Oct 2020, 03:16	1.42 MB	1,958	54
651,015 651,015	00000000000000000000a5b162f773eeff979f938d48131707da9a0b475ec554	03 Oct 2020, 03:01	1.61 MB	1,883	26
651,014 651,014	00000000000000000001e3b74cc7544103776e340789ee815551ef746f2f00ed	03 Oct 2020, 02:56	1.86 MB	893	42
651,013 651,013	000000000000000000057fca41252df1f4b92884e2fdf561bb9e6030deaec722	03 Oct 2020, 02:50	2.18 MB	563	21
651,012 651,012	00000000000000000000c8b738803a1e8e70f18f77ca2d30646ed19ca0081e4a	03 Oct 2020, 02:47	1.58 MB	1,454	30
651,011 651,011	0000000000000000000837e7e4eb3419817255df41145d0efda9adfb0e7036cf	03 Oct 2020, 02:42	1.54 MB	1,565	48
651,010 651,010	00000000000000000009c750e6b33abc27e8c048e09128d1849957d9474fcf18	03 Oct 2020, 02:31	1.70 MB	601	29
651,009 651,009	0000000000000000000249d33f54c6ea8ccafc1f6ae68c816e31836a1e87952b	03 Oct 2020, 02:28	1.50 MB	2,347	16
651,008 651,008	0000000000000000000bbc7ce087a7503722271a03953a9ef293be3d3a1a56ec	03 Oct 2020, 02:27	1.34 MB	2,563	48
651,007 651,007	0000000000000000000cb11d993039892bc9ddcc03936f6b117253251e37d99b	03 Oct 2020, 02:18	1.21 MB	3,041	17
651,006 651,006	000000000000000000059e4ba6945311b11cf30cea4389ca932ebd0c89f5186c	03 Oct 2020, 02:17	1.41 MB	2,836	32
651,005 651,005	00000000000000000007ba88ecaaaa7421609097600feecedf8d64e61f003639	03 Oct 2020, 02:12	1.16 MB	1,586	37
651,004 651,004	0000000000000000000480eb443fab03542c194faca00d136e0370283f89914a	03 Oct 2020, 02:05	1.28 MB	2,558	26
651,003 651,003	0000000000000000000c104e6ddd6b716930a40a8bb95bb2a38e1006284210c6	03 Oct 2020, 02:02	1.32 MB	2,239	64
651,002 651,002	0000000000000000000a108095102f85cdb022734c9fb8a7d5ec6d5434f5d448	03 Oct 2020, 01:51	1.31 MB	2,439	74
651,001 651,001	0000000000000000000bb8f400b26e4840922ec15fb3cf7c45f1dcdde2fc792f	03 Oct 2020, 01:31	1.24 MB	2,302	45
651,000 651,000	0000000000000000000958fce0d8ddd66626eae09d7bfc3dd13ec67f45024c13	03 Oct 2020, 01:23	1.34 MB	2,519	63
650,999 650,999	0000000000000000000b47a4d2c7bcc1a7bf464aaea0e101402c968e73fd0501	03 Oct 2020, 01:09	1.23 MB	2,282	31
650,998 650,998	00000000000000000007fb08b62241ef4b5b1db15fb226a8fd3d84614648761a	03 Oct 2020, 01:07	1.11 MB	2,418	32
650,997 650,997	00000000000000000008ef7fc4205a123ea68043f2882aff4cb9914b21700f58	03 Oct 2020, 01:05	1.78 MB	1,362	47
650,996 650,996	00000000000000000006e64a3761dd9dff220d1adb00e9f066d2e4d92e48e7a2	03 Oct 2020, 00:59	1.71 MB	1,542	48

Previous 10 blocks ↓

Total Size: 646.82 GB

Node Information

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

Uptime: 1 month, 1 day
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,418.68 GB sent, 40.44 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.